Journal of Henan University of Science & Technology(Natural Science) Articles

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1Analysis of Geometry Characteristics for Spermophilus Dauricus Claws1-4

2Determination of Centrifugal Fan's Position Parameters of Two-Fan Cylinder Screen Cleaning Unit5-7,33

3Production of BaTiO3 Nanometer Powder and It's Influencing Factors8-11

4Application of the Increment Method in the Finite Element Analysis12-15

5Metal Flow's Simulated Experiment on Superplastic Extrusion of Spur Gear16-19

6Friction and Lubrication of Copper Part in Precision Forging20-22

7Design of Environmental Protection and Energy-Conservation Oil Forge23-25

8Models for Gas Carburizing of Plan, Cylinder and Ball26-29

9Compound Bulging Forming Technology and Design of Die for Three-Way Pipe of Red Copper30-33

10High-Speed Processing of Signals of Raster Displacement Sensor by PLC34-36,67

11Development of Automatic Assembly Machine of Deep Groove Ball Bearing Covering37-39

12Actualities and Prospects of Spiral Bevel Gears-Technology of China40-43

13Application of Dynamic Programming in Optimal Design of Highway Profile44-46

14Option of Electromotor and Experiment on Acceleration Property of Electric Vehicle47-50

15Design of Brushless Permanent Magnet DC Motor Control System Using DSP51-54

16A Optimization for Bytecodes in the Embedded Java Virtual Machine55-58

17Multi-Dimensional Association Rules Mining Algorithm in Data Cube59-62

18Field Control System and Open Industrial Interconnected System63-67

19Auto-Electric Management System Based on RS48568-70

20Maximum Design of Cylindrical Shell on Stability71-74