Multiple objective optimizing design of a new planetary bevel gear drive device with small teeth difference and inclined plate;

Kinematics analysis of a new planetary bevel gear drive device with small teeth difference and inclined plate is discussed systematically The new drive device has great reduce ratio and huge bear capacity, and is suitable for machinery of lower speed and great torque especiall

The principle and design characteristics of a new planetary bevel gear drive device with small teeth difference and inclined plate are presented.

Production of Aluminum Alloy Swashplate for Compressor of Air Conditionor for the Car by Squeezing Casting;

This paper leads to the calculating formulas of temperature-increase for the friction couple of connecting rod slipping shoe and swashplate in the axial plunger motor under the action of pressure difference flow and shearing flow.

Aluminium alloy swashplate is a key part of the swashplate compressor of air conditionor for car, which is fabricated by hot forging.

Study of development geologic conditions can provide a scientific basis for exploration and development of coalbed methane in Panguan syncline of Liupanshui coal field, Guizhou province.

Through the analyses of structure,coal seam,coal quality and coal lithological characters in the Panguan syncline,studied the CBM content of coalmines in the syncline.

Secondly,it reveals the controlling factors of the coalbed gas pools in the Panguan syncline by analyzing the construction evolution,surrounding .