正向力-插拔力计算

SPRINGFORCEDESIGNOFMINIUSB8PCONNECTOR2020/6/17THEORYTHEORYMaterial:C5191R-H(HARADA)Material:C5191R-H(HARADA)EquationsEquationsW=KDW=KDItemExpressionUnitDataItemExpressionUnitDataBB=Wideofbeam(力臂寬）mm0.20BB=Wideofbeammm1.55DD=Deflection（位移量）mm0.29DD=Deflectionmm0.22HH=Thicknessofbeam（力臂厚）mm0.50HH=Thicknessofbeammm0.30SS=Stress47.00Kg/mm247.00SS=Stress47.00Kg/mm247.00EE=Elasticity（彈性系數）10714.00Kg/mm210714.00EE=Elasticity10714.00Kg/mm210714.00LL=Lengthofbeam（力臂長）mm6.55LL=Lengthofbeammm2.45WW=Load(normalforce)gf69.10WW=Load(normalforce)gf1676.92ActualdataTheoreticaldata3DEH2SL=BDEH34L3W=BEH34L3K=L=BDEH3W=BEH3K=3DEH2SL=BDEH34L3W=BEH34L3K=1592341663854Kd=N(Cosq-mSinq)2(Fcosq+Nsinq)=2N(mCosq+Sinq)=2P(mCosq+Sinq)/(Cosq-mSinq)=2PWmq(oC)=051015182534354045mq(oC)=0510151825293540450.15Sinq=00.0870.1740.2590.3090.4230.5530.5740.6430.7070.15Sinq=00.0870.1740.2590.3090.4230.4850.5740.6430.7070.18Cosq=10.9960.9850.9660.9510.9060.8330.8190.7660.7070.18Cosq=10.9960.9850.9660.9510.9060.8750.8190.7660.7070.300.30(m=0.15)0.150.240.340.440.500.660.900.951.171.35(m=0.15)0.150.240.340.440.500.660.770.951.171.35(m=0.18)0.180.270.370.470.540.710.961.011.201.44(m=0.18)0.180.270.370.470.540.710.821.011.201.44(m=0.30)0.300.400.500.620.690.891.201.271.521.86(m=0.30)0.300.400.500.620.690.891.021.271.521.86213346606991125131161187503807112414611674222325763186390845383251719210614019120124728732517192106140163201247287365880105120159217228280325365880105120159184228280325253851657497132139166199604912123415791799236627363378402648273858781001141502032142543053858781001141501732142543054365881131291692302422883454365881131291691962422883454155698596123166175210256100613351687207123222988343742475106622964841071311471892552683233946484107131147189217268323394729612114816621428930436544672961211481662142463043654468P1PDate:2020/6/170.590.55MAXMIN3.333.13MAXCONTACTINSERTIONFORCESHELLNUMBER=SHELLINSERTIONFORCE2.74MAXH(g)W120Insertion/WithdrawForceMINIUSB8PCONTACTNUMBER=Insertion/WithdrawForcenH=ContactSpringForceP=(P=106)=(P=76,m=0.30)=(P=120)=(P=120)=(P=115)=(P=69,m=0.15)=(P=106)=(P=120)=(P=69,m=0.18)=P691062.58H(g)(P=1677,m=0.15)=(P=106)=(P=120)=TOTALINSERTIONFORCEMINMINP1677106120W(P=115)=(P=120)=(P=76,m=0.18)=(P=106)=(P=120)=(P=76,m=0.30)=