Materials and process selection for a bicycle frame Background The principle components of the bike are familiar and their function needs no explanation. The largest of these is the frame. Frames can be made from a remarkable diversity of materials: CFRP, carbon steel, GFRP, nylon, wood, aluminium, titanium etc… How is it that such a diversity of materials can co-exist in a free market in which competition favours the fittest – sure there must be a single “best” material for the job? The mistake here is to assume that all bikes have the same purpose. The specification of a “shopping” or “uni” bike is very different from that of one for speed or for the mountain, as are the objectives of the purchaser. The Project Explore materials and process selection for bike frames (illustrated below) or for any other component of the bike: forks, handle bars, cranks, wheels, brake or gear cables…. 1) Analyse your chosen component, listing its function, the constraints it must meet and the objectives for the bike – This will require a decision about the type of bike you are designing (shopping (booze cruiser), speed / road / track bike, mountain bike, folding, children’s etc). Remember to include a lower cut-off constraint on fracture toughness (K1C > 15MPa √m is a good approximation to start at) – a brittle bike would be a bad idea! 2) List the requirements as Functions, Constraints, Objectives and Free Variables. 3) Identify the materials indices you will use to rank / select your materials. 4) Identify a promising material for the component. 5) Make a choice of material and then use CES EduPack Joining database to select ways of joining the frame. 6) Present the case study for your choice of material and process as a report. Use the charts from CES EduPack and other sources to explain your reasoning. For the purposes of simplicity it is suggested that you avoid accounting for shape in your selection criteria / indices identification. However, you should still consider the form of your component when considering an appropriate manufacturing process. To make the right choices you will need to source some information on typical service conditions for you selected bike type, these might be mechanical, physical or environmental focussed properties. You will also need to consider the type of conditions experienced by the component e.g. bending, tension, torsion, abrasion etc. Assignments will be assessed on the basis of the quality and clarity of the problem construction, the selection of indices, appropriate use of charts / figures and crucially the analysis and interpretation of the results presented.

Materials and process selection for a bicycle frame Background The principle components of the bike are familiar and their function needs no explanation. The largest of these is the frame. Frames can be made from a remarkable diversity of materials: CFRP, carbon steel, GFRP, nylon, wood, aluminium, titanium etc… How is it that such a diversity of materials can co-exist in a free market in which competition favours the fittest – sure there must be a single “best” material for the job? The mistake here is to assume that all bikes have the same purpose. The specification of a “shopping” or “uni” bike is very different from that of one for speed or for the mountain, as are the objectives of the purchaser. The Project Explore materials and process selection for bike frames (illustrated below) or for any other component of the bike: forks, handle bars, cranks, wheels, brake or gear cables…. 1) Analyse your chosen component, listing its function, the constraints it must meet and the objectives for the bike – This will require a decision about the type of bike you are designing (shopping (booze cruiser), speed / road / track bike, mountain bike, folding, children’s etc). Remember to include a lower cut-off constraint on fracture toughness (K1C > 15MPa √m is a good approximation to start at) – a brittle bike would be a bad idea! 2) List the requirements as Functions, Constraints, Objectives and Free Variables. 3) Identify the materials indices you will use to rank / select your materials. 4) Identify a promising material for the component. 5) Make a choice of material and then use CES EduPack Joining database to select ways of joining the frame. 6) Present the case study for your choice of material and process as a report. Use the charts from CES EduPack and other sources to explain your reasoning. For the purposes of simplicity it is suggested that you avoid accounting for shape in your selection criteria / indices identification. However, you should still consider the form of your component when considering an appropriate manufacturing process. To make the right choices you will need to source some information on typical service conditions for you selected bike type, these might be mechanical, physical or environmental focussed properties. You will also need to consider the type of conditions experienced by the component e.g. bending, tension, torsion, abrasion etc. Assignments will be assessed on the basis of the quality and clarity of the problem construction, the selection of indices, appropriate use of charts / figures and crucially the analysis and interpretation of the results presented.

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Laurentian University ENGR 1056: Applied Mechanics I 2015{2016 Assignment #2 Instructions: Complete all the questions. Show your work as marks are given for process. Submit your assignment as a single PDF le to the appropriate dropbox on D2L. You may use the photocopiers in the library as scanners if you do not have access to a scanner. Ensure that the scans are readable. Late assignments will NOT be accepted. Due: Tues. Sept. 29, 2015, 8:30am 2-1. Assuming that: A = 5i ? 3j + 2k B = ?2i + 2k then calculate the following and report your answers to 3 signi cant gures: (a) eA; (b) A  B; (c) B  A; and, (d) the component of A parallel to B. 2-2. Do question 2.159 from your text. Report your answers to four signi cant digits. 2-3. You are given the following directions: start at point A, walk north 5 ft to point B, turn 30 degrees to your right, walk forward for 8 ft to point C, turn 15 degrees to your right, walk forward x ft to point D. If the distance directly from A to D is 16 ft, what is the value of x? What is the angle  between AB and AD? Include a diagram of your route. Label your diagram with points A to D and the angle . Report you answers to 3 signi cant digits. 2-4. Do question 2.165 from your text. Report your answers in newtons to four signi - cant gures. W. Brent Lievers 2015-09-21 Page 1 of 1

Laurentian University ENGR 1056: Applied Mechanics I 2015{2016 Assignment #2 Instructions: Complete all the questions. Show your work as marks are given for process. Submit your assignment as a single PDF le to the appropriate dropbox on D2L. You may use the photocopiers in the library as scanners if you do not have access to a scanner. Ensure that the scans are readable. Late assignments will NOT be accepted. Due: Tues. Sept. 29, 2015, 8:30am 2-1. Assuming that: A = 5i ? 3j + 2k B = ?2i + 2k then calculate the following and report your answers to 3 signi cant gures: (a) eA; (b) A  B; (c) B  A; and, (d) the component of A parallel to B. 2-2. Do question 2.159 from your text. Report your answers to four signi cant digits. 2-3. You are given the following directions: start at point A, walk north 5 ft to point B, turn 30 degrees to your right, walk forward for 8 ft to point C, turn 15 degrees to your right, walk forward x ft to point D. If the distance directly from A to D is 16 ft, what is the value of x? What is the angle  between AB and AD? Include a diagram of your route. Label your diagram with points A to D and the angle . Report you answers to 3 signi cant digits. 2-4. Do question 2.165 from your text. Report your answers in newtons to four signi - cant gures. W. Brent Lievers 2015-09-21 Page 1 of 1

Excel Review Assignment #1 – ISM3011 Ask before/after/during class or come into office/online hours if you have questions on any of this. Refer to the syllabus on Academic Dishonesty and group/individual work and allowable help for all projects – also remember it’s your responsibility to protect your work. Before you start — read this whole assignment and use your optional text and/or review the tutorials as necessary on Canvas or www.bwarner.org/tips. A project overview for each project is also available. Part 1 – Create / Download / Parts • Create a blank workbook. Name it using your Last name followed by your initials and _ 1EX (underscore then 1EX). For Example: WarnerBL_1EX .xlsx. Either extension is fine. • Download the Word file Ex1 Data1-F15.docx and copy/paste Word table from the file into the 2nd worksheet in your workbook. Name the tab ‘2014 Sales’. • Download the Word file Ex1 Data2-F15.docx and copy/paste Word table from the file into the 3rd worksheet in your workbook. Name the tab ‘2015 Sales’. • Adjust the column widths of both Sales worksheets so that no data is cut off. • Do not add any formulas or cells to the Sales worksheets Part 2 – Summary Worksheet • Create a summary sheet from the Sales worksheets. Name the worksheet ‘Summary’. Build two summaries on this worksheet. Summary 1: Comparison of Sales by Month and Summary 2: Comparison of Sales by Store ID. • Use the project overview as a guide for the format. Use colors, borders and backgrounds to make the worksheet look professional. o Include the following:  Month and Store ID headings that reference the 2014 Sales worksheet. This means if ‘January’ is changed to ‘Jan’ in the 2014 Sales worksheet, the summary worksheet heading will also change. Do the same with the Store ID and 2014 Sales worksheet.  Formulas that reference the 2014 and 2015 Sales worksheets. If the Sales worksheets change, the summary worksheet should also adjust automatically.  Correct format for all book totals (commas, no decimal places)  Correct % change formulas in both tables. This is how much the totals have changed compared to the 2014 totals.  Correct format for all % change (% sign, 1 decimal place).  Use borders and background colors on the column & row headings for both tables of data • On the summary worksheet, use conditional formatting to highlight any % change cell that greater than zero with a bright color background. If the % change is negative, display the value with a red font and no background color. o There should be only two conditional formats set on each cell. o **Note – to do the conditional formatting steps, you can set the conditional formatting for one cell and then use the format painter to apply to other appropriate cells. If the values are all changed, the conditional formatting should still work. Once you have it working, check by changing some values & see if the conditional formatting changes correctly. Return to the original values/formulas in the cell before you submit. If you don’t use the format painter for this be sure you still try it out & understand how it works. Part 3 – Chart • Create 2 column graphs displaying Totals by Month and Totals by Store ID. Include: • Titles on both chart as well as labeling on the x and the y axis. • Color fonts for the title and axis labels (not dark blue or black) • Large font for the title (at least 16 point) • Include a legend • Format the background (chart area/walls) of the graph with a texture – use one that is easy to see. • Be sure that if any headings or numbers in the worksheets change, these changes are automatically reflected in your chart. • Add a star or banner shape between the two charts and add your name. Be sure the text is part of the shape (not a shape and a separate text box). Part 4 – Finishing Up • Be sure your worksheet tabs are named correctly and if possible, make each worksheet tab a distinctly different color. If your version of Excel doesn’t allow this, don’t worry about it. But do delete any additional worksheets in the workbook. • Create a title in the first row of your summary worksheet. Use the merge and center feature (across all columns with data) and a larger font & different font color (not blue or black). Also add a background color. Add a comment with your email address and the date your spreadsheet was created. • Below the title, add a row with the current date (use the today or now formula) so it is updated whenever the spreadsheet is opened). • Check your formulas, be sure they are correct and make sense. For example, if you are subtracting 2 numbers don’t use the SUM formulas (sum is for adding). Excel may figure out what you mean, but we want the formulas to be used correctly (show that you understand how to use them). • Check your worksheet for errors! Potential errors in cells show up as small green triangles in the top left corner of each cell. Do a little Googling on error checking for your version of Excel and be sure you have error checking turned on and that you reconcile each error so they don’t display when we open your project for grading. Sample: Project Submission Instructions / Notes: • Office/online hours get busy as deadlines approach. If you procrastinate and wait until the last days to work on your project, you may not be able to get all the help you want. • The only way we can fairly grade the projects is if we check for each requirement. Please go through the instructions before you submit & be sure you have done each one correctly so you don’t miss out on points. Compare your solution to the project overview. • Submitting: o Remember to leave all of the internal file properties intact for your project, if they are modified or deleted, you project won’t be accepted (see syllabus for more on this). o Read and follow the instructions in the Assignments section of Canvas on uploading and checking your upload. If you follow these instructions you can ensure that your project is uploaded correctly (and is the correct project). Be sure that Access / Excel are closed before you try to upload your project files. o If your project doesn’t upload correctly before the due date, it will be considered late and be assessed the late penalty – even it was finished on time. This is the only way we can ensure that students check their Canvas submissions. • Technology problems relating to your home computer (Windows based or Mac), internet connection or slow Canvas access are not valid excuses for late/missing work, unless Canvas is down for 6+ hours on the due date. Computers at USF computer labs and the library are available; leave enough time to access them as needed. Also give yourself enough time that if a TA can’t answer a question, you’ll have time to contact me & I can either help you or make an allowance in your grade. If you wait until the last days, I may not be able to do either.

Excel Review Assignment #1 – ISM3011 Ask before/after/during class or come into office/online hours if you have questions on any of this. Refer to the syllabus on Academic Dishonesty and group/individual work and allowable help for all projects – also remember it’s your responsibility to protect your work. Before you start — read this whole assignment and use your optional text and/or review the tutorials as necessary on Canvas or www.bwarner.org/tips. A project overview for each project is also available. Part 1 – Create / Download / Parts • Create a blank workbook. Name it using your Last name followed by your initials and _ 1EX (underscore then 1EX). For Example: WarnerBL_1EX .xlsx. Either extension is fine. • Download the Word file Ex1 Data1-F15.docx and copy/paste Word table from the file into the 2nd worksheet in your workbook. Name the tab ‘2014 Sales’. • Download the Word file Ex1 Data2-F15.docx and copy/paste Word table from the file into the 3rd worksheet in your workbook. Name the tab ‘2015 Sales’. • Adjust the column widths of both Sales worksheets so that no data is cut off. • Do not add any formulas or cells to the Sales worksheets Part 2 – Summary Worksheet • Create a summary sheet from the Sales worksheets. Name the worksheet ‘Summary’. Build two summaries on this worksheet. Summary 1: Comparison of Sales by Month and Summary 2: Comparison of Sales by Store ID. • Use the project overview as a guide for the format. Use colors, borders and backgrounds to make the worksheet look professional. o Include the following:  Month and Store ID headings that reference the 2014 Sales worksheet. This means if ‘January’ is changed to ‘Jan’ in the 2014 Sales worksheet, the summary worksheet heading will also change. Do the same with the Store ID and 2014 Sales worksheet.  Formulas that reference the 2014 and 2015 Sales worksheets. If the Sales worksheets change, the summary worksheet should also adjust automatically.  Correct format for all book totals (commas, no decimal places)  Correct % change formulas in both tables. This is how much the totals have changed compared to the 2014 totals.  Correct format for all % change (% sign, 1 decimal place).  Use borders and background colors on the column & row headings for both tables of data • On the summary worksheet, use conditional formatting to highlight any % change cell that greater than zero with a bright color background. If the % change is negative, display the value with a red font and no background color. o There should be only two conditional formats set on each cell. o **Note – to do the conditional formatting steps, you can set the conditional formatting for one cell and then use the format painter to apply to other appropriate cells. If the values are all changed, the conditional formatting should still work. Once you have it working, check by changing some values & see if the conditional formatting changes correctly. Return to the original values/formulas in the cell before you submit. If you don’t use the format painter for this be sure you still try it out & understand how it works. Part 3 – Chart • Create 2 column graphs displaying Totals by Month and Totals by Store ID. Include: • Titles on both chart as well as labeling on the x and the y axis. • Color fonts for the title and axis labels (not dark blue or black) • Large font for the title (at least 16 point) • Include a legend • Format the background (chart area/walls) of the graph with a texture – use one that is easy to see. • Be sure that if any headings or numbers in the worksheets change, these changes are automatically reflected in your chart. • Add a star or banner shape between the two charts and add your name. Be sure the text is part of the shape (not a shape and a separate text box). Part 4 – Finishing Up • Be sure your worksheet tabs are named correctly and if possible, make each worksheet tab a distinctly different color. If your version of Excel doesn’t allow this, don’t worry about it. But do delete any additional worksheets in the workbook. • Create a title in the first row of your summary worksheet. Use the merge and center feature (across all columns with data) and a larger font & different font color (not blue or black). Also add a background color. Add a comment with your email address and the date your spreadsheet was created. • Below the title, add a row with the current date (use the today or now formula) so it is updated whenever the spreadsheet is opened). • Check your formulas, be sure they are correct and make sense. For example, if you are subtracting 2 numbers don’t use the SUM formulas (sum is for adding). Excel may figure out what you mean, but we want the formulas to be used correctly (show that you understand how to use them). • Check your worksheet for errors! Potential errors in cells show up as small green triangles in the top left corner of each cell. Do a little Googling on error checking for your version of Excel and be sure you have error checking turned on and that you reconcile each error so they don’t display when we open your project for grading. Sample: Project Submission Instructions / Notes: • Office/online hours get busy as deadlines approach. If you procrastinate and wait until the last days to work on your project, you may not be able to get all the help you want. • The only way we can fairly grade the projects is if we check for each requirement. Please go through the instructions before you submit & be sure you have done each one correctly so you don’t miss out on points. Compare your solution to the project overview. • Submitting: o Remember to leave all of the internal file properties intact for your project, if they are modified or deleted, you project won’t be accepted (see syllabus for more on this). o Read and follow the instructions in the Assignments section of Canvas on uploading and checking your upload. If you follow these instructions you can ensure that your project is uploaded correctly (and is the correct project). Be sure that Access / Excel are closed before you try to upload your project files. o If your project doesn’t upload correctly before the due date, it will be considered late and be assessed the late penalty – even it was finished on time. This is the only way we can ensure that students check their Canvas submissions. • Technology problems relating to your home computer (Windows based or Mac), internet connection or slow Canvas access are not valid excuses for late/missing work, unless Canvas is down for 6+ hours on the due date. Computers at USF computer labs and the library are available; leave enough time to access them as needed. Also give yourself enough time that if a TA can’t answer a question, you’ll have time to contact me & I can either help you or make an allowance in your grade. If you wait until the last days, I may not be able to do either.

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Individual case study Due date: 1:00pm AEST, Thursday, Week 11 All students are to submit electronically – max file size is 2Mb. ASSESSMENT Weighting: 35% Length: No set length 2 I…Assignment 2 SPECIFICATIONS CIS8011_Digital Innovation Assignment 2 (30%) (1500 words maximum) This assignment continues from the first assignment and your task is to write a report on the following a…1 CSE2DES/CSE5DES – Assignment 1 Due Date: 10 am Monday 22nd September 2014 Assessment: This assignment 1 is worth 15% of the final mark for CSE2DES/CSE5DES. This is an individual assignment. Copying,…All questions are from the textbook: Fatseas, Victor & Williams, John, Cost Management (2013) 3rd edition, McGraw HillMLC 703: PRINCIPLES OF INCOME TAX LAW INSTRUCTIONS Please note that the following will not form part of the word count: ? References, including statute and cases; ? Diagrams; ? Tables; ? Calculations….WRITTEN ESSAY Outline This assessment has been written to develop your understanding of Human Resource Management, assessing learning outcomes a, b, c, h and i: “The external environmental (e.g. econo…Subject: INTERNATIONAL MARKETING B01ITMK208 Assessment item 2: International Marketing Analysis Weighting: 30% Due: Week 10. A daily penalty of 5% will be applied to late assignments. Task: You are a …B01ITMK208 INTERNATIONAL MANAGEMENT ASSIGNMENT INSTRUCTIONS KEY INFORMATION Maximum Length: 2500 words Due: Week 8. Note that late submission will attract a penalty. Weighting: 30% Instructions: Read …Subject: Advertising Management BO1ADMG207 Assessment item 2: IMC Report Weighting: 30% Due: Week 8. A daily penalty of 5% will be applied to late assignments. Task: You are the Australian-based Marke…Attached are two Memos, please have a lookgetEconomics topic Assignment 2 Value: 40% Due date: 01-Sep-2014 Return date: 22-Sep-2014 Length: about 1500-2000 words each Submission method options Alternative submission method Task Analytical essays…Accounting for Business Decisions –HI5001 Trimester 2 2014 The assignment allows students to exhibit their knowledge and understanding of the subject matter of Accounting. The students will use the sk…HOLMES INSTITUTE FACULTY OF HIGHER EDUCATION HI6007 SPSS Assignment 02 Due Friday 4pm week 11 WORTH 30% The data set you need to do the assignment can be found on Blackboard in the folder “Assignments…Assignmnet of Economic Assignment (Written report): 25% 1. Organize yourselves into groups. Each group is to have Four or Five members. 2. Groups need to choose a topic from the list of topics provide…2. Rio Tinto Annual Report Financial Analysis [10 marks] Consider the sources below and answer the following questions. Source 1: Rio Tinto Annual Report 2012 (see report uploaded on the portal) Sourc…Quantitative Methods for Business Business Statistics Assignment – Semester, 2 2014 Total Marks: 60, Worth: 20% of final assessment This assignment requires a considerable amount of computer work and …BUACC 2613 Management Accounting 1 Semester 2, 2014 Assignment Contribution to overall assessment: 25% Due date: 26/09/2014 • This assignment has two parts: o Part 1

Individual case study Due date: 1:00pm AEST, Thursday, Week 11 All students are to submit electronically – max file size is 2Mb. ASSESSMENT Weighting: 35% Length: No set length 2 I…Assignment 2 SPECIFICATIONS CIS8011_Digital Innovation Assignment 2 (30%) (1500 words maximum) This assignment continues from the first assignment and your task is to write a report on the following a…1 CSE2DES/CSE5DES – Assignment 1 Due Date: 10 am Monday 22nd September 2014 Assessment: This assignment 1 is worth 15% of the final mark for CSE2DES/CSE5DES. This is an individual assignment. Copying,…All questions are from the textbook: Fatseas, Victor & Williams, John, Cost Management (2013) 3rd edition, McGraw HillMLC 703: PRINCIPLES OF INCOME TAX LAW INSTRUCTIONS Please note that the following will not form part of the word count: ? References, including statute and cases; ? Diagrams; ? Tables; ? Calculations….WRITTEN ESSAY Outline This assessment has been written to develop your understanding of Human Resource Management, assessing learning outcomes a, b, c, h and i: “The external environmental (e.g. econo…Subject: INTERNATIONAL MARKETING B01ITMK208 Assessment item 2: International Marketing Analysis Weighting: 30% Due: Week 10. A daily penalty of 5% will be applied to late assignments. Task: You are a …B01ITMK208 INTERNATIONAL MANAGEMENT ASSIGNMENT INSTRUCTIONS KEY INFORMATION Maximum Length: 2500 words Due: Week 8. Note that late submission will attract a penalty. Weighting: 30% Instructions: Read …Subject: Advertising Management BO1ADMG207 Assessment item 2: IMC Report Weighting: 30% Due: Week 8. A daily penalty of 5% will be applied to late assignments. Task: You are the Australian-based Marke…Attached are two Memos, please have a lookgetEconomics topic Assignment 2 Value: 40% Due date: 01-Sep-2014 Return date: 22-Sep-2014 Length: about 1500-2000 words each Submission method options Alternative submission method Task Analytical essays…Accounting for Business Decisions –HI5001 Trimester 2 2014 The assignment allows students to exhibit their knowledge and understanding of the subject matter of Accounting. The students will use the sk…HOLMES INSTITUTE FACULTY OF HIGHER EDUCATION HI6007 SPSS Assignment 02 Due Friday 4pm week 11 WORTH 30% The data set you need to do the assignment can be found on Blackboard in the folder “Assignments…Assignmnet of Economic Assignment (Written report): 25% 1. Organize yourselves into groups. Each group is to have Four or Five members. 2. Groups need to choose a topic from the list of topics provide…2. Rio Tinto Annual Report Financial Analysis [10 marks] Consider the sources below and answer the following questions. Source 1: Rio Tinto Annual Report 2012 (see report uploaded on the portal) Sourc…Quantitative Methods for Business Business Statistics Assignment – Semester, 2 2014 Total Marks: 60, Worth: 20% of final assessment This assignment requires a considerable amount of computer work and …BUACC 2613 Management Accounting 1 Semester 2, 2014 Assignment Contribution to overall assessment: 25% Due date: 26/09/2014 • This assignment has two parts: o Part 1

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Initial Data Collection After implementing your intervention/innovation, you may have noted that data collection isn’t exactly a linear process. Sometimes you need to go back and get more information, and sometimes you find yourself asking additional questions (that’s ok). In Chapter 6, Fichtman Dana and Yendol-Hoppey provide four steps to data analysis: 1. providing a description of the data; 2. making sense of what you have (and don’t have); 3. interpreting your data by creating statements about how the data informs an answer to the original question; 4. implications of the data. For this assignment, please develop responses to the first two steps using the following points as your guide: ● Please describe the data you’ve collected. ○ What did you see as you inquired? What was happening? ○ What are your initial insights into the data? ● Next, please explain how you have organized your data (“chronologically, by key events, or some combination of organizing units?”). ○ Have you provided the reader with evidence that you’ve looked at your inquiry from a number of angles and have collected trustworthy data? ○ Have you provided evidence of data triangulation? ○ What further questions do you have after your initial data collection? ○ How will you collect more information to satisfy your next questions? Assignment: Initial Data Collection (Due Week 2 Sunday, 11:59 p.m.) After implementing your intervention/innovation, you may have noted that data collection isn’t exactly a linear process. Sometimes you need to go back and get more information, and sometimes you find yourself asking additional questions (that’s ok). In Chapter 6, Fichtman Dana and Yendol-Hoppey provide four steps to data analysis: 1. providing a description of the data; 2. making sense of what you have (and don’t have); 3. interpreting your data by creating statements about how the data informs an answer to the original question; 4. implications of the data. For this assignment, please develop responses to the first two steps using the following points as your guide: ● Please describe the data you’ve collected. ○ What did you see as you inquired? What was happening? ○ What are your initial insights into the data? ● Next, please explain how you have organized your data (“chronologically, by key events, or some combination of organizing units?”). ○ Have you provided the reader with evidence that you’ve looked at your inquiry from a number of angles and have collected trustworthy data? ○ Have you provided evidence of data triangulation? ○ What further questions do you have after your initial data collection? ○ How will you collect more information to satisfy your next questions? Module 2 – Data Collection, Part 2 Module 2 continues to examine the data you are collecting with respect to issues of validity, reliability, trustworthiness, and sufficiency. Please continue to collect data relevant to your inquiry and begin to think about how you will code this data into meaningful organizing principles. Be sure to continuously write memos about your process as a sort of idea journal that you can continually draw from when writing your assignments. Required Readings: Dana, N. F. & Yendol-Hoppey, D. – Revisit Chapter 6 Assignments: For assignment details refer to the “Assignments for the Course” section in this syllabus or the submission link within Blackboard. Assignment: Initial Data Collection (Due Week 2 Sunday, 11:59 p.m.)

Initial Data Collection After implementing your intervention/innovation, you may have noted that data collection isn’t exactly a linear process. Sometimes you need to go back and get more information, and sometimes you find yourself asking additional questions (that’s ok). In Chapter 6, Fichtman Dana and Yendol-Hoppey provide four steps to data analysis: 1. providing a description of the data; 2. making sense of what you have (and don’t have); 3. interpreting your data by creating statements about how the data informs an answer to the original question; 4. implications of the data. For this assignment, please develop responses to the first two steps using the following points as your guide: ● Please describe the data you’ve collected. ○ What did you see as you inquired? What was happening? ○ What are your initial insights into the data? ● Next, please explain how you have organized your data (“chronologically, by key events, or some combination of organizing units?”). ○ Have you provided the reader with evidence that you’ve looked at your inquiry from a number of angles and have collected trustworthy data? ○ Have you provided evidence of data triangulation? ○ What further questions do you have after your initial data collection? ○ How will you collect more information to satisfy your next questions? Assignment: Initial Data Collection (Due Week 2 Sunday, 11:59 p.m.) After implementing your intervention/innovation, you may have noted that data collection isn’t exactly a linear process. Sometimes you need to go back and get more information, and sometimes you find yourself asking additional questions (that’s ok). In Chapter 6, Fichtman Dana and Yendol-Hoppey provide four steps to data analysis: 1. providing a description of the data; 2. making sense of what you have (and don’t have); 3. interpreting your data by creating statements about how the data informs an answer to the original question; 4. implications of the data. For this assignment, please develop responses to the first two steps using the following points as your guide: ● Please describe the data you’ve collected. ○ What did you see as you inquired? What was happening? ○ What are your initial insights into the data? ● Next, please explain how you have organized your data (“chronologically, by key events, or some combination of organizing units?”). ○ Have you provided the reader with evidence that you’ve looked at your inquiry from a number of angles and have collected trustworthy data? ○ Have you provided evidence of data triangulation? ○ What further questions do you have after your initial data collection? ○ How will you collect more information to satisfy your next questions? Module 2 – Data Collection, Part 2 Module 2 continues to examine the data you are collecting with respect to issues of validity, reliability, trustworthiness, and sufficiency. Please continue to collect data relevant to your inquiry and begin to think about how you will code this data into meaningful organizing principles. Be sure to continuously write memos about your process as a sort of idea journal that you can continually draw from when writing your assignments. Required Readings: Dana, N. F. & Yendol-Hoppey, D. – Revisit Chapter 6 Assignments: For assignment details refer to the “Assignments for the Course” section in this syllabus or the submission link within Blackboard. Assignment: Initial Data Collection (Due Week 2 Sunday, 11:59 p.m.)

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MECH 203. Engineering Design. Gears design. 1. Assignment should not be hand-written and must be typed. Untidy assignments (subjected to the marker) will not be marked. The design report should include appropriate headings (e.g. Introduction, Design calculations, Discussion). The layout of the report is worth 20%. 2. You are only limited to a maximum of 6 one-sided pages for your design report including the manufacturing drawings. Only the first 6 one-sided pages will be marked. 3. A proper cover sheet must be used for the Assignment. Reports not in pdf format will not be marked. 4. References must be provided whenever appropriate. Two simple gear train systems that consist of three gears each are used as part of a paper feeding mechanism in a printer. The gears are mounted on a plastic panel as shown. The horizontal distance between the first (gear 1) and final gear (gear 3 or gear 4) is restricted by a max length of 100mm. There are also 2 speed ratio requirements and only the drive from gear 3 and gear 4 will be used at any one time. The speed ratio for gear 1 to gear 3 is 1:3 and from gear 1 to gear 4 is 1:4. There is also a force of 5N pressing against gear 1 as shown in the figure. a) Design the gears required by specifying the pitch diameter and number of teeth for each gear. (10 marks) b) Design the plastic panel to hold the gears by performing the following tasks, i. Sketch and provide explanations for design features that you think are important to include in the panel design. Take into consideration how you would like the gears to be mounted on the panel. (30 marks) ii. Analyse the maximum stress in the shaft for gear 1 and specify the appropriate material for your design. (10 marks) iii. Present a detail manufacturing drawing of your panel design only. (30 marks) Gear 1 Gear 2 Gear 3 Gear 4 5 N

MECH 203. Engineering Design. Gears design. 1. Assignment should not be hand-written and must be typed. Untidy assignments (subjected to the marker) will not be marked. The design report should include appropriate headings (e.g. Introduction, Design calculations, Discussion). The layout of the report is worth 20%. 2. You are only limited to a maximum of 6 one-sided pages for your design report including the manufacturing drawings. Only the first 6 one-sided pages will be marked. 3. A proper cover sheet must be used for the Assignment. Reports not in pdf format will not be marked. 4. References must be provided whenever appropriate. Two simple gear train systems that consist of three gears each are used as part of a paper feeding mechanism in a printer. The gears are mounted on a plastic panel as shown. The horizontal distance between the first (gear 1) and final gear (gear 3 or gear 4) is restricted by a max length of 100mm. There are also 2 speed ratio requirements and only the drive from gear 3 and gear 4 will be used at any one time. The speed ratio for gear 1 to gear 3 is 1:3 and from gear 1 to gear 4 is 1:4. There is also a force of 5N pressing against gear 1 as shown in the figure. a) Design the gears required by specifying the pitch diameter and number of teeth for each gear. (10 marks) b) Design the plastic panel to hold the gears by performing the following tasks, i. Sketch and provide explanations for design features that you think are important to include in the panel design. Take into consideration how you would like the gears to be mounted on the panel. (30 marks) ii. Analyse the maximum stress in the shaft for gear 1 and specify the appropriate material for your design. (10 marks) iii. Present a detail manufacturing drawing of your panel design only. (30 marks) Gear 1 Gear 2 Gear 3 Gear 4 5 N