BS ISO 230-3-2001 机床试验规程.热效果的测定
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【英文标准名称】:Testcodeformachinetools-Determinationofthermaleffects
【原文标准名称】:机床试验规程.热效果的测定
【标准号】:BSISO230-3-2001
【标准状态】:作废
【国别】:英国
【发布日期】:2001-05-15
【实施或试行日期】:2001-05-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:试验条件;热试验;热稳定性;数值控制;变形;机床
【英文主题词】:Acceptancetests;Accuracy;Definition;Definitions;Determination;Machinetools;Positioning;Tests;Thermaleffect;Thermalstability
【摘要】:ThispartofISO230definesthreetests,whichare:—environmentaltemperaturevariationerror(ETVE)test;—thermaldistortiontestcausedbyrotatingspindles;—thermaldistortiontestcausedbymovinglinearaxes.Thetestsforthermaldistortioncausedbymovinglinearaxes(seeclause7)areapplicabletonumericallycontrolled(NC)machinesonlyandaredesignedtoquantifytheeffectsofthermalexpansionandcontractionoftheaxesonpositioningaccuracyandrepeatability.Forpracticalreasons,thetestmethodsdescribedinclause7applytomachineswithlinearaxesupto2000mminlength.Iftheyareusedformachineswithaxeslongerthan2000mm,arepresentativelengthof2000mminthenormalrangeofeachaxisshouldbechosenforthetests.ItshouldbenotedthatitisnotforeseentodeterminenumericaltolerancesforthetestsdescribedinthispartofISO230.
【中国标准分类号】:J50
【国际标准分类号】:25_080_01
【页数】:44P;A4
【正文语种】:英语
【原文标准名称】:机床试验规程.热效果的测定
【标准号】:BSISO230-3-2001
【标准状态】:作废
【国别】:英国
【发布日期】:2001-05-15
【实施或试行日期】:2001-05-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:试验条件;热试验;热稳定性;数值控制;变形;机床
【英文主题词】:Acceptancetests;Accuracy;Definition;Definitions;Determination;Machinetools;Positioning;Tests;Thermaleffect;Thermalstability
【摘要】:ThispartofISO230definesthreetests,whichare:—environmentaltemperaturevariationerror(ETVE)test;—thermaldistortiontestcausedbyrotatingspindles;—thermaldistortiontestcausedbymovinglinearaxes.Thetestsforthermaldistortioncausedbymovinglinearaxes(seeclause7)areapplicabletonumericallycontrolled(NC)machinesonlyandaredesignedtoquantifytheeffectsofthermalexpansionandcontractionoftheaxesonpositioningaccuracyandrepeatability.Forpracticalreasons,thetestmethodsdescribedinclause7applytomachineswithlinearaxesupto2000mminlength.Iftheyareusedformachineswithaxeslongerthan2000mm,arepresentativelengthof2000mminthenormalrangeofeachaxisshouldbechosenforthetests.ItshouldbenotedthatitisnotforeseentodeterminenumericaltolerancesforthetestsdescribedinthispartofISO230.
【中国标准分类号】:J50
【国际标准分类号】:25_080_01
【页数】:44P;A4
【正文语种】:英语
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