Heavy Machinery Articles

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1The 1 500 mm hot strip rolling production line of Haixin Iron and Steel Co.,Ltd.1-5

2Finite element analysis of differential-velocity extrusion process of dual punch for bending tube6-11,16

3Application of SINAMICS in the cold-rolled annealing and galvanizing line12-16

4Effect of tundish configuration optimization design on molten steel oxide inclusion removal and its progress17-20

5Development of a new-type worm & cylindrical gear double stage reducer21-25

6Simulation study on precise straightening machine electro-hydraulic servo system based on genetic algorithm26-28

7Discussion of gap adjustment and accuracy in the trimming disk shear for cold rolled plate29-31

8Analysis and research of ladle tilting devices32-34

9Calculation and analysis of the tilting torque of Rizhao Steel 60 t converter35-38

10Analysis of upper blade trajectories of rolling shear under different phase angles39-41

11Finite element analysis of large-volume walking beam based on COSMOSWorks42-44

12Optimization design of jaw clamping mechanism45-47,50

13Design improvement on hot metal pretreatment equipment with KR process48-50

14Amplitude characteristics and control outline of mould hydraulic vibration device51-54

15Risk management in project construction55-58