A 40 % carbon-epoxy -symmetric laminate has the following stacking sequence and has a total thickness...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A 40 % carbon-epoxy -symmetric laminate has the following stacking sequence and has a total thickness of 6 mm, [153/(±45)3/(±60)3]s. If the properties of the lamina are given in the table below, • Find the first and last ply failure loads when subjected to My only and all other forces and moments resultants are zero. • Construct a plot M vs the curvature , as the plies fail. Assume any missing properties. E₁ 159 GPa ST 1725 MPa E2 10.9 GPa ST 1366 MPa G12 6.4 GPa ST 42 MPa V12 0.38 ST 230 MPa α1 0.045E-06/C SLT 95 MPa α2 20.2E-06/C A 40 % carbon-epoxy -symmetric laminate has the following stacking sequence and has a total thickness of 6 mm, [153/(±45)3/(±60)3]s. If the properties of the lamina are given in the table below, • Find the first and last ply failure loads when subjected to My only and all other forces and moments resultants are zero. • Construct a plot M vs the curvature , as the plies fail. Assume any missing properties. E₁ 159 GPa ST 1725 MPa E2 10.9 GPa ST 1366 MPa G12 6.4 GPa ST 42 MPa V12 0.38 ST 230 MPa α1 0.045E-06/C SLT 95 MPa α2 20.2E-06/C
Expert Answer:
Answer rating: 100% (QA)
Solutions Explanation The problem deals with a 40 carbonepoxy unsymmetrical laminate with a stacking sequence of 152452602 and a total thickness of 6mm The laminate is subjected to a bending moment Mx... View the full answer
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
Posted Date:
Students also viewed these mechanical engineering questions
-
You are hired as a consultant to design the ventilation system for a 25,000 head tunnel ventilated broiler barn. Chicks enter the barn and broilers weighing 5 to 6 pounds exit the barn. Barn...
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-6. On December 12, Irene purchased the building where her store is located. She paid...
-
If a pure discount three-year bond sells for $782 and a pure discount four-year bond sells for $733, what is the expected 12-month interest rate in three years time? Both have a face value of $1000....
-
Explain the consequences of allowing the workpiece temperature to rise excessively in grinding operations?
-
Find the present value of an annuity that will provide Rs 5000 every year for the next 10 years, when the rate of interest is 8% per annum compounded continuously A bank pays the interest at the rate...
-
An analysis sheet for Gutmans Gutters, a firm that manufactures aluminum and steel gutters, is included in the Working Papers. Your instructor will guide you through the following examples. 1. For...
-
Journalize the following sales transactions for Sandman Camera Store using the periodic inventory system. Explanations are not required. Dec. 3 Sandman sold $44,800 of camera equipment on account,...
-
EVALUATING FREEDOM OF SPEECH: Does it really exist? Research/Analysis: - freedom of speech? Consider social media websites... Twitter, Weibo, Wechat, Instagram, Facebook etc, if an account holder has...
-
1. Develop a simulation model for 52 weeks of operation at Ebony. Graph the inventory of soap over time. What is the total cost (inventory cost plus production change cost) for the 52 weeks? 2. Run...
-
Date Item March 1 Bal., 7,700 units, 3/5 completed Debit Credit Debit Credit 19,404 31 Direct materials, 346,500 units 762,300 781,704 31 Direct labor 165,700 947,404 31 Factory overhead 41,456...
-
The marketing manager of a large UK subsidiary of a multinational plc: Surely the interest rate that we should use to discount cash flows in our appraisal of new capital investment projects should be...
-
The former owner and manager of a private limited company recently acquired by a large plc, of which he is now a board member, said: This company has grown very quickly over the past few years so...
-
The managing director of a large public limited company stated: Ive built up my business over the past 15 years from a one-man band to a large plc. As we grew we seemed to spend more and more money...
-
Bill Walsh has just been appointed Finance Director of a medium-sized engineering company, Nutsan Ltd, which has a high level of exports and is very sensitive to economic changes throughout the UK...
-
Accounting data flow from the a. Balance sheet to the income statement b. Income statement to the statement of owner's equity c. Statement of owner's equity to the balance sheet d. Both \(b\) and...
-
Paul and Janet are only friends and Janet does try to help after seeing Paul accidentally fall in, but completely screws up and Paul is still permanently injured, in fact more than if she didn't try...
-
You have just begun your summer internship at Omni Instruments. The company supplies sterilized surgical instruments for physicians. To expand sales, Omni is considering paying a commission to its...
-
Steve Drake sells a rental house on January 1, 2012, and receives $130,000 cash and a note for $55,000 at 10 percent interest. The purchaser also assumes the mortgage on the property of $45,000....
-
Frank Willingham has the following transactions during the year: Sale of office equipment on March 15 that cost $20,000 when purchased on July 1, 2010. Frank has claimed $5,000 in depreciation and...
-
In 2012, Michael has net short-term capital losses of $2,000, a net long-term capital loss of $45,000, and other ordinary taxable income of $45,000. a. Calculate the amount of Michael's deduction for...
-
What are five common methods for distributing partnership earnings?
-
What is the purpose of the owners' equity statement?
-
What account is debited when a partner withdraws cash for personal use?
Study smarter with the SolutionInn App