液压专业词汇精简

液压传动hydraulictransmission能源装置energyportion控制装置controlelement执行装置actuatorportion辅助装置accessoryelement效率efficiency旋转方向directionofrotation背压backpressure系统压力systempressure吸入压力suctionpressure额定压力ratedpressure耗气量airconsumption泄漏leakage内泄漏internalleakage外泄漏externalleakage层流laminarflow紊流turbulentflow气穴cavitation气蚀cavitationerosion真空度Vacuum标准大气压standardatmosphericpressure绝对压力absolutepressure额定压力ratedpressure公称压力Nominalpressure工作压力workingpressure背压backpressure薄壁小孔Thinwallorifice短孔Stubbyorifice细长孔slotorifice连续性方程equationofcontinuity伯努利方程BernoulliEquation动量方程Equationofmomentum外负载outsideload流量flowrate流量flowrate额定流量ratedflow流量系数flowerfactor图形符号graphicalsymbol回路图circuitdiagram定量泵：Fixeddisplacementpump变量泵variabledisplacementpump定量马达Fixeddisplacementmotor齿轮泵gearpump叶片泵vanepump单作用叶片泵single-actingvanepumps;双作用叶片泵double-actingvanepumps,柱塞泵pistonpump轴向柱塞泵axialpistonpump液压马达hydraulicmotor吸入压力suctionpressure排量capacity几何排量geometriccapacity顺时针clockwise逆时针anticlockwise泄漏leakage输入功率：inputpower输出功率：Outputpower输出转矩：outputtorque理论转矩Theoreticaltorque缸cylinder有杆端rodend无杆端rearend工作行程workingstroke负载压力inducedpressure输出力force单作用缸single-actingcylinder双作用缸double-actingcylinder差动缸differentialcylinder伸缩缸telescopiccylinder阀valve单向阀checkvalve液控单向阀pilot-Operatedcheckvalve溢流阀reliefvalve限压limitpressure稳压adjustingpressureorregulatingpressure顺序阀sequencevalve减压阀pressurereducingvalve平衡阀counterbalancevalve压力控制阀（pressurevalve）、流量控制阀（flowvalve）方向控制阀（directionalvalve）先导阀Pilotvalve液控单向阀Pilotoperatedcheckvalve卸荷阀unloadingvalve直动式directlyoperatedtype先导式pilot-operatedtype手动式manuallyoperatedtype液控式hydrauliccontrolledtype流量控制阀flowcontrolvalve单向节流阀Throttlevalvewithcheckvalve节流阀Throttlevalve调速阀speedregulatorvalve传递函数transferfunction管路flowline工作管路workingline回油管路returnline控制管路pilotline泄油管路drainline弯头elbow油箱容量reservoirfluidcapacity气囊式蓄能器bladderaccumulator空气过滤器airfilter油雾气lubricator热交换器heatexchanger冷却器cooler加热器heater压力开关pressureswitch压力控制回路pressurecontrolcircuit安全回路safetycircuit差动回路differentialcircuit调速回路flowcontrolcircuit进口节流回路meter-incircuit出口节流回路meter-outcircuit旁路节流回路bleed-offcircuit同步回路synchronizingcircuit方向控制回路（directionalvalvecontrol）安全回路（securitycontrol）定位回路（positioncontrol）同步回路（synchronisecircuit）顺序动作回路（sequeuntcircuit）液压泵（pump）液压辅件（accessory）