If you prefer to use Microsoft Excel to convert durometer readings to their Young's modulus values, use the following formula for the result cell: \=EXP((A1+50)*0.0235-0.6403) where A1 is the cell with the Shore D durometer value. For Shore A values omit the "+50." Things Needed Sci...
Using these formulae,persons can solve the inverseinvolute functioni n whole interval(0,π/2)and obtain expect precision without the trouble of subse ction calculation. 本文综合运用台劳级数、普通迭代和牛顿法 ,给出了符合精度要求的解算反渐开线函数的简单公式 (包括原始初值公式和近似值精化公式 ) ,它...
Excel App. Downloads Flat Plate Stress Calcs Fluids Flow Engineering Friction Engineering Gears Design Engineering General Design Engineering Hardware, Imperial, Inch Hardware, Metric, ISO Heat Transfer Hydraulics Pneumatics HVAC Systems Calcs Economics Engineering Electronics Instrumentation Engineering Mathema...
The modulus of elasticity of concrete Ecadopted in modified form by the ACI Code can be calculated by the formula given below: Advertisements Share this post Kanwarjot Singh Kanwarjot Singh is the founder of Civil Engineering Portal, a leading civil engineering website which has been awarded as...
Excel App. Downloads Flat Plate Stress Calcs Fluids Flow Engineering Friction Engineering Gears Design Engineering General Design Engineering Hardware, Imperial, Inch Hardware, Metric, ISO Heat Transfer Hydraulics Pneumatics HVAC Systems Calcs Economics Engineering Electronics Instrumentation Engineering Mathema...
A = Area (in2, mm2) I = Moment of Inertia (in4, mm4) Gr = Radius of Gyration = (in, mm) y = Distance of Axis to Extreme Fiber (in, mm)Section Open Section Properties Case 23 Calculator Moment of Inertia Radius of Gyration Area y ...
A = Area (in2, mm2) I = Moment of Inertia (in4, mm4) Gr = Radius of Gyration = (in, mm) y = Distance of Axis to Extreme Fiber (in, mm) Section Section Properties Case 35 Calculator Moment of Inertia Radius of Gyration Area ySection...
Flexural modulus was calculated by the software using the following formula [17]; E=[FD]×[L34BH3]E=[FD]×[L34BH3] where, (F/D) is the slope in Newton per mm measured in the straight line portion of the load deflection curve. F = Max loaf in Newton. D = Deflection. L = ...