The rotating elastic-plastic shrink fit with solid inclusion after thermal assembly

1994 ◽  
Vol 60 (3) ◽  
pp. 48-51
Author(s):  
Madhwa Bengeri ◽  
Werner Mack
Keyword(s):  
Solid Inclusion ◽  
Elastic Plastic ◽  
Shrink Fit

Effects of a Temperature Cycle on an Elastic-Plastic Shrink Fit with Solid Inclusion

2000 ◽  
Vol 16 (1) ◽  
pp. 23-30 ◽  
Author(s):  
Werner Mack ◽  
Manfred Plöchl ◽  
Udo Gamer
Keyword(s):  
Stress Distribution ◽  
Plastic Material ◽  
Yield Condition ◽  
Material Behavior ◽  
Temperature Cycle ◽  
Solid Inclusion ◽  
Flow Rule ◽  
Elastic Plastic ◽  
Elastic Plastic Material ◽  
Shrink Fit

ABSTRACTThe stress distribution in a shrink fit with solid inclusion subject to homogeneous heating and subsequent cooling is investigated. It is presumed that both components are in a state of plane stress and exhibit the same elastic-plastic material behavior. Based on Tresca's yield condition and the associated flow rule, the modification of the stress distribution is studied analytically. In particular, the reduction of the interface pressure — and therefore of the transferable moment — caused by the occurrence of plastic deformation is discussed, and the criteria for the avoidance of yielding of the inclusion or full plasticization of the hub are given.

The rotating elastic-plastic shrink fit with hardening

1986 ◽  
Vol 61 (1-4) ◽  
pp. 15-27 ◽  
Author(s):  
U. Gamer
Keyword(s):  
Elastic Plastic ◽  
Shrink Fit
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