Design Of Measurement And Control Software For Solid Propellant Burning Rate Based On Windows XP

The existing measurement and control software for burning rate of solid propellant are early application software which are developed based on the DOS and Windows 98 system, and there is a series of problems such as peripherals matching, device drivers and other system compatibility problems during it is running in Windows XP. Thereupon, this paper puts forward the design of measurement and control software for solid propellant burning rate based on Windows XP.Source of software design scheme is introduced in this paper and there is a specific planning from the choice of development tools, operation platform and the Communication Mode. The working principles and process of whole system is introduced, and physical resources and functions between software and hardware are distributed. In software parts this paper mainly introduces the driver and five modules of software. A lot of dates prove that this system can measure internal ballistic performance parameters such as average burning rate,pressure index and temperature sensitivity coefficient under coordination work of software and hardware.