Research Of The Circulating Water Pressure Generator

Circulating water pressure generator is based on soil mechanics test instrument-triaxialinstrument and afford circulating sine wave water pressure. The instrument is used in generatingand controlling precise water pressure. It can generate corresponding frequency sine wave waterpressure. Aimed at water reduced, the instrument can control it's dimension anytime to holdthe needed water pressure without stopping the instrument, which is called "Automatic Repair".To solve this questions above, this paper uses the most advanced and commonly CAD/CAE/CAM software-Pro/Engineer Wildfire edition, using AutoCAD and Ansys softwareto complete all the series of designs and select all the parts. At first, I have proved the wholedesign is in reason. Then design all the parts of the generator by using Pro/Engineer software.When I design complex part, I calculate some main points of it by using C language andthen use "Sketch" to draw it. This will draw some complex curves. And then generate partsaccurately.Aimed at some main complex parts, I use Pro/Mechanica of Pro/Engineer to optimize the design. When I design the main part-cam, I use Ansys software as a calculator of Pro/Mechanica to accomplish finite element ansys, then confirm the parameters of the cam.When I export engineering paper , I use the AutoLISP software which is embedded in the drawing from Pro/Engineer , and convert their layers line types colors and so on.To generate an assembly, I use Pro/Mechanism of Pro/Engineer to emulate the movement. For some main points, I draw curves about their movement tracks speed acceleration and so on. Then I analyze them to select the best model, and prove the plan's rationality once again.The debugging and running of the system indicate that the whole design is feasible and reliable, and the presumed functions have been conducted successfully.