Finite element analysis on the bending stress for roller spur bevel gear based on ANSYS;

Analysis of tooth root bending stress for spiral bevel gears;

Calculation of bending stress of steel-concrete composite beam considering slippage effect;

This paper introduces the designing type experiment in mechanics of materials, including the contents of ordinary bending experiment and how to design the experimental device.

The formula to calculate bending force is derived by energy metho

The forces on the sheet blank U-type bending are analyzed,and the formula to calculate the bending force is derivedThe effecting factors on the bending force are discussed in great detail,including clearance,relative radius of punch and die,friction coefficient.

By utilizing work-hardening of power function law, considering displacement of neutral layer and thickness change of material in deforming zone,a new theoretical calculation formula about bending force is established, alse a new theoretical model about springback is discussed and proposed based on plastic deformation characteristics of work-hardening of power function law.

Prediction model of bending force based on neural network in hot strip mill;

During the manufacturing process of single stand reversing cold mill,due to the hot rolled plates produced by different hot rolling plant are different in raw material performance and plate profile,there are big difference between bending force presetting value and the actual value.

On the basis of finite element models,shape setup control models were developed,including work roll integrated contour calculation model,backup roll integrated contour calculation model,shifting setup calculation model and bending force setup calculation model,and so on.