SAE AS681 Gas Turbine Engine Performance Presentation for Computer Programs
时间:2024-05-08 10:23:29 来源: 标准资料网 作者：标准资料网 阅读：8380
Product Code:SAE AS681
Title:Gas Turbine Engine Performance Presentation for Computer Programs
Issuing Committee:S-15 Gas Turbine Perf Simulation Nomenclature And Interfaces
Scope:This SAE Aerospace Standard (AS) provides the method for presentation of gas turbine engine steady state and transient performance calculated using computer programs. It also provides for the presentation of parametric gas turbine data including performance, weight and dimensions computed by computer programs.This standard is intended to facilitate calculations by the program user without unduly restricting the method of calculation used by the program supplier. This standard is applicable to, but not limited to the following program types: data reduction, steady-state, transient, preliminary design, study, specification, status & parametric programs.
【英文标准名称】:Concentric-Lay-StrandedCopperConductors,Hard,Medium-HardorSoft
【原文标准名称】:硬的、中等硬的或软的同心绞捻的铜导线
【标准号】:ASTMB8-1990
【标准状态】:作废
【国别】:美国
【发布日期】:1990
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:导电体;铜;电气工程;绞线
【英文主题词】:copper;electricalengineering;electricconductors;strandedconductors
【摘要】:
【中国标准分类号】:H62
【国际标准分类号】:29_240_20
【页数】:7P;A4
【正文语种】:英语
【英文标准名称】:Numericalcontrolofmachines.NCprocessorinput.Basicpartprogramreferencelanguage.
【原文标准名称】:机器数字控制装置.数字控制(NC)处理程序输入.基础零件程序基准语言
【标准号】:NFZ68-040-1987
【标准状态】:现行
【国别】:法国
【发布日期】:1987-08-01
【实施或试行日期】:1987-08-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:自动化;数据处理;程序设计;自动控制系统;机床;程序设计语言;数值控制;数字控制机床
【英文主题词】:Automaticcontrolsystems;Automation;Dataprocessing;Machinetools;Numericalcontrol;Numericallycontrolledmachines;Programming;Programminglanguages
【摘要】:
【中国标准分类号】:N18
【国际标准分类号】:25_040_20;35_240_50
【页数】:279P;A4
【正文语种】:其他