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一、系统设计的目的及系统功能齿轮传动的设计工作比较繁锁,设计过程中需要查找大量的表格,线图和计算公式等,以计算一对传动齿轮为例:为得到其啮合要素及精度,必须翻阅16种表格,查找32个数据,反复使用近24个公式,该系统将这些由设计员完成的有规律的、重复性的、带有一定逻辑推理式的工作,用计算机模拟出来,将设计工作中能用计算机完成的工作,尽可能交给计算机法完成,最大限度地减轻设计员繁锁的事务性工作,使他们能有更多的精力从事于创造性的设计工作,也使设计质量摆脱了主客观因素的影啊,使之更具有科学性。二、系统的程序设计本系统用高级BASIC语言编写,硬件环境为IBM—PC/XT微型计算机,内存容量640KB,输出为CRT和FX—100打印机,系统采用了模块结构,根据以文件形式
First, the purpose of system design and system functions Gear drive design more complicated, the design process needs to find a large number of tables, line diagrams and calculation formulas to calculate a pair of transmission gears for example: In order to get the meshing elements and precision , You have to read through 16 kinds of tables, find 32 pieces of data and use nearly 24 formulas repeatedly. The system simulates the regular and repetitive logical reasoning work done by the designer through the computer, The design work can be done with the computer, as far as possible to the computer method to complete, to minimize the designer’s cumbersome transactional work, so that they can have more energy to engage in creative design work, but also to design Quality out of the subjective and objective factors, making it more scientific. Second, the system programming The system is written in advanced BASIC language, the hardware environment for IBM-PC / XT microcomputer, the memory capacity of 640KB, the output for the CRT and FX-100 printer, the system uses a modular structure, according to the form of a file