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Problem 5 Determine the mobility of the following two mechanisms 41 Max Repupill
Problem 7.25 : max shear stress 41 of 94 Problem 7.25 5 kN The cantilever beam...
Problem 7.25 : max shear stress
41 of 94 Problem 7.25 5 kN The cantilever beam is subjected to the point loads P1-1 kN and P2 250 mm 250 mm 300 mm 20 mm 20 mm 50 mm Part A Determine the maximum shear stress acting at section a a of the cantilevered strut.
Problem 3 (20 marks) Determine the mobility of the following planar linkage 16 10 12 4 14 17 15 18 13 Problem 3 (2...
Problem 3 (20 marks) Determine the mobility of the following planar linkage 16 10 12 4 14 17 15 18 13
Problem 3 (20 marks) Determine the mobility of the following planar linkage 16 10 12 4 14 17 15 18 13
Problem 1: Determine the instantaneous centers for the following mechanisms. B2 on 2 B4 on 4...
Problem 1: Determine the instantaneous centers for the following mechanisms. B2 on 2 B4 on 4 0 2 in 02 4
This is a nice design-style problem. Max shear will be 5 kips and max M 32.5...
This is a nice design-style problem. Max shear will be 5 kips and max M 32.5 k-ft (plot V and M to show this). Centroid is 8.700 inches up from base, l-162.51in4, max bending stress (at bottom of section, in tension) is 20.9 ksi, and max shear (at centroid) is 1.164 ksi. 19. The simply supported tee beam in orts a uniformly distributed downward itt over its central 10 ft. Its cross-sectional d Prob 6.10-19. ofw I kip/ft it kip/...
6. Consider the following constrained maximization problem: 2 5 tu (х, у) x7y7 max х,у s.t...
6. Consider the following constrained maximization problem: 2 5 tu (х, у) x7y7 max х,у s.t Рxх + pуy < м 3, py = 4, M = 12. Answer the following questions with px a. Write down the Lagrangian function b. Derive the first order conditions c. Derive the optimality condition from those conditions d. Write the other optimality condition (since there should be two in order for us to solve for two unknowns) e. Find the optimal values for...
4) Determine the mobility of each planar linkage shown below, specify the number of joints and...
4) Determine the mobility of each planar linkage shown below, specify the number of joints and members. 5) Determine the mobility of each of the planar linkages shown below. Specify the number of links and members. 6) Determine the mobility associated with the mechanism below. The round part rolls without slipping on the pieces in contact with it 7) If position information is available for all points in the planar linkage shown below, can all the velocities be determined uniquely...
Che Required information Problem 5-41 (LO 5-1) [The following information applies to the questions displayed below)...
Che Required information Problem 5-41 (LO 5-1) [The following information applies to the questions displayed below) XYZ declared a $1 per share dividend on August 15. The date of record for the dividend was September 1 (the stock began selling ex-dividend on September 2). The dividend was paid on September 10. Ellis is a cash-method taxpayer. Determine the economic income and the amount he must include in gross income under the following independent circumstances. Problem 5-41 Part-a a. Ellis bought...
3. Draw the mechanisms for the following two schemes (two separate mechanisms). Only show the mechanism...
3. Draw the mechanisms for the following two schemes (two separate mechanisms). Only show the mechanism for the most stable product for each scheme. What is the key difference in the mechanistic steps between these two reactions? ОН conc H2SO4 heat OH conc H2SO4 heat
PARTH 420points. Explain the following resulting posible mechanisms CH 5. 10points. Determine which is limination mechanism...
PARTH 420points. Explain the following resulting posible mechanisms CH 5. 10points. Determine which is limination mechanism works best in order to form the major prodext of the following action (hint: draw chair cofomation for the molecule) HyCCM
Problem 5 Use curved arrows to show mechanisms for both of the following reactions; the second...
Problem 5 Use curved arrows to show mechanisms for both of the following reactions; the second reaction produces a single product. Predict the structure of product A using your mechanism. In order to explain the regioselectivity in the formation of product A, include a detailed resonance analysis of the mechanism (i.e. show all resonance forms of the carbocation that contribute to the selectivity). Please also explain the observed selectivity in a few sentences. i-PrSNa HNO3 H2SO4
Problem 7.25 : max shear stress
41 of 94 Problem 7.25 5 kN The cantilever beam is subjected to the point loads P1-1 kN and P2 250 mm 250 mm 300 mm 20 mm 20 mm 50 mm Part A Determine the maximum shear stress acting at section a a of the cantilevered strut.
Problem 3 (20 marks) Determine the mobility of the following planar linkage 16 10 12 4 14 17 15 18 13
Problem 3 (20 marks) Determine the mobility of the following planar linkage 16 10 12 4 14 17 15 18 13
Problem 1: Determine the instantaneous centers for the following mechanisms. B2 on 2 B4 on 4 0 2 in 02 4
This is a nice design-style problem. Max shear will be 5 kips and max M 32.5 k-ft (plot V and M to show this). Centroid is 8.700 inches up from base, l-162.51in4, max bending stress (at bottom of section, in tension) is 20.9 ksi, and max shear (at centroid) is 1.164 ksi. 19. The simply supported tee beam in orts a uniformly distributed downward itt over its central 10 ft. Its cross-sectional d Prob 6.10-19. ofw I kip/ft it kip/...
6. Consider the following constrained maximization problem: 2 5 tu (х, у) x7y7 max х,у s.t Рxх + pуy < м 3, py = 4, M = 12. Answer the following questions with px a. Write down the Lagrangian function b. Derive the first order conditions c. Derive the optimality condition from those conditions d. Write the other optimality condition (since there should be two in order for us to solve for two unknowns) e. Find the optimal values for...
4) Determine the mobility of each planar linkage shown below, specify the number of joints and members. 5) Determine the mobility of each of the planar linkages shown below. Specify the number of links and members. 6) Determine the mobility associated with the mechanism below. The round part rolls without slipping on the pieces in contact with it 7) If position information is available for all points in the planar linkage shown below, can all the velocities be determined uniquely...
Che Required information Problem 5-41 (LO 5-1) [The following information applies to the questions displayed below) XYZ declared a $1 per share dividend on August 15. The date of record for the dividend was September 1 (the stock began selling ex-dividend on September 2). The dividend was paid on September 10. Ellis is a cash-method taxpayer. Determine the economic income and the amount he must include in gross income under the following independent circumstances. Problem 5-41 Part-a a. Ellis bought...
3. Draw the mechanisms for the following two schemes (two separate mechanisms). Only show the mechanism for the most stable product for each scheme. What is the key difference in the mechanistic steps between these two reactions? ОН conc H2SO4 heat OH conc H2SO4 heat
PARTH 420points. Explain the following resulting posible mechanisms CH 5. 10points. Determine which is limination mechanism works best in order to form the major prodext of the following action (hint: draw chair cofomation for the molecule) HyCCM
Problem 5 Use curved arrows to show mechanisms for both of the following reactions; the second reaction produces a single product. Predict the structure of product A using your mechanism. In order to explain the regioselectivity in the formation of product A, include a detailed resonance analysis of the mechanism (i.e. show all resonance forms of the carbocation that contribute to the selectivity). Please also explain the observed selectivity in a few sentences. i-PrSNa HNO3 H2SO4
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