Tài liệu Fundamentals of Machine Design P3 pptx

... or manufacture a product range. The range of operational speeds of a machine or the range of powers of a typical machine may be also as per a series of preferred numbers. Version 2 ... Kamalesh, Design of Machine Elements, Prentice Hall of India, New Delhi, 2003. 4. Chapman, W.A.J., Workshop Technology (part 2), ELBS, 4 th edition, 1975 5. Maitra, G.M., Ha...

Ngày tải lên: 17/12/2013, 11:15

... strains may be derived in terms of these displacements. 2.3.2 Normal strains Consider an element AB of length δx ( figure-2.3.2.1). If displacement of end A is u, that of end B is u u x ∂ +δ ∂ x ... discussed. 2.3.9 Reference for Module-2 1) Mechanics of materials by E.P.Popov, Prentice hall of India, 1989. 2) Mechanics of materials by Ferdinand P. Boer, E. Russel...

Ngày tải lên: 25/12/2013, 23:18

Ngày tải lên: 13/12/2013, 05:15

Ngày tải lên: 13/12/2013, 05:15

Ngày tải lên: 13/12/2013, 05:15

... Discuss ‘factor of safety ‘ in view of the reliability in machine design. A.4: Reliability of a designed machine is concerned with the proper functioning of the elements and the machine as a ... Q.1: Define machine design. A.1: A machine is a combination of several machine elements arranged to work together as a whole to accomplish specific purposes. Machine d...

Ngày tải lên: 17/12/2013, 11:15

... Module 1 Fundamentals of machine design Version 2 ME, IIT Kharagpur 2a σ ε (b) Plasticity- This is associated with the permanent deformation of material when the stress ... composition of 88% Cu, 10% Sn and 2% Zn. Brass is a Cu-Zn alloy with the typical composition of red brass of 85% Cu , 15% Zn. Q.6: List at least five important non-metals commonly us...

Ngày tải lên: 17/12/2013, 11:15

... that the state of stress at a point can be given by six stress components only. It is important to understand the implication of this state of stress at a point in the design of machine elements ... cast iron machine parts of cross-sections shown in figure-2.1.7.2 are subjected to bending moments. Which of the two sections can carry a higher moment and determine the magn...

Ngày tải lên: 17/12/2013, 11:15

Ngày tải lên: 23/12/2013, 01:16

Ngày tải lên: 23/12/2013, 01:16