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Design a cotter joint to connect two mild steel rods for a pull of 30 kN. The maximum permissible stresses are 55 MPa in tension; 40 MPa in shear and 70 MPa in crushing. Draw a neat sketch of the joint designed

Question-Answer › Category: Machine Design › Design a cotter joint to connect two mild steel rods for a pull of 30 kN. The maximum permissible stresses are 55 MPa in tension; 40 MPa in shear and 70 MPa in crushing. Draw a neat sketch of the joint designed
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Ankit asked 1 year ago

Design a cotter joint to connect two mild steel rods for a pull of 30 kN. The maximum permissible stresses are 55 MPa in tension; 40 MPa in shear and 70 MPa in crushing. Draw a neat sketch of the joint designed
Design a cotter joint to connect two mild steel rods for a pull of 30 kN. The maximum permissible stresses are 55 MPa in tension; 40 MPa in shear and 70 MPa in crushing. Draw a neat sketch of the joint designed Ans. d-22 mm; d2-32 mm-14mmd44 mm;b-30 mm ;a-12 mm;d,-65 mm; c=12mm :ds = 40 mm ; ti = 8 mm!

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MG answered 1 year ago

 

Sol cotten spizt cnd Socket end 30 KN M8G 440 4p TT CE 4 30 (0 55 14 - 26 3.31 d 7 3 1 sth. 33.28 1d2t = 10 1o mm 1T +7pP) 3 28/]-4-13-0) 55 069 141 26t 3 40 33.71 mm L2 adr 40 33.88 11.06 8 mm 30 x10 33.88) 1 696 1 +4 1- 2 40 2 (74.696- 37 88 C 9.183 / C ue ui IT= p 1 43 39.52S P Jh. 26.35 11.3 3T m

 

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