
Mechanical Design and Engineering Process Mechanical Engineering design is a study of designmaking processes. It utilizes mathematics, the material sciences and the engineeringmechanics sciences. 

Belleville Spring Washer Equation and Calculator 

Design of Load Carrying Shaft With One Pulley & Supported by two Bearings


Journal Bearing Hydrodynamic Lubrication Analysis Equation and Calculator The primary advantage of a fluid film bearing is often thought of as the lack of contact between rotating parts and thus, infinite life. 

Design of Square Key and Keyway Equations and Calculator 

Shaft Keyway Shear and Yield Strength Requirements Formula and Calculator 

Solid Bolted Shaft Coupling Design Equations and Calculator 

Sleeve Shaft Coupling Design Equations and Calculator 

Pinned Sleeve Shaft Coupling Design Equations and Calculator 

Shaft to Shaft Axial Alignment Design Tolerances Tables Design for shafttoshaft alignment is the positioning of the rotational centers of two or more shafts so that the shafts are coaxial when the machine is in operation. 

The Shaft Design Book (Design Charts and Calculations for Torsional Properties of NonCircular Shafts) Premium Membership Required 



Flywheel Effect or Polar Moment of Inertia 

Flywheel and Shaft Torque Analysis 

Internal Combustion Engine Flywheel To Drive Machine Formula and Calculator The torque (T ) delivered by an internal combustion engine is a function of the rotation angle (θ). 

Angle of Twist  Shaft Subjected to Torque Formula and Calculator This calculator will determine the angle of twist due to the applied torque on a shaft 

Solid Disk Flywheel Moment of Inertia and Shaft Stresses 

Stresses in Rotating Disks (Annular Rings) of Constant Thickness Equation and Calculator 

Two Block Shear Spring Design Equations and Calculator 

Cylindrical shear spring with axial load applied design equations and calculator, load P 

Cylindrical Torsion spring with torque applied design equations and calculator 

Retaining Snap Ring Stress and Failure Formulas and Calculator 

Retaining Snap Ring Groove Stress and Failure Formulas and Calculator 

Simple Band Brake Configuration #1 Force Equation and Calculator 

Simple Band Brake Configuration #2 Force Equation and Calculator 

Differential Band Brake Configuration #1 Force Equation and Calculator 

Differential Band Brake Configuration #2 Force Equation and Calculator 

Band Brake Design Equations 

Differential Band Brake Design Equation 

Block Brake Design Equations 

Disk Brake Design Equations 


Mechatronic Design, Devices, and Systems  Pages 486 ** Premium Membership Required ** 

Braking Torque Equation and Calculator 

Internal Drum Shoe Brake Design Equations 

Block Brake with Long Shoe Design Equations 

Clutch Disk Design Equations 

Power Transmitted by Disk Clutch Formula and Calculator 

Cone Clutch Design Equations 

Multi Plate Disk Clutch Design 

Centrifugal Clutch Design and Equations 

Fundamentals of Machine Design This practical course book has been designed and written to support the learning process in the Fundamentals of Machine Design course. Premium Membership Required. 

Double SquareThread Power Screw Axial Linear Lifting Force Equations and Calculator 

Power Screw Turning Moment and Axial Load Formulas and Calculator Turning Moment and Axial Load are related to each other through the following equation for advance against load (or raising the load). 

Critical Speed Ball Screw and Lead Screws Formulas and Calculator 

Counterbalancing Several Masses Located in a Single Plane Formulas and Calculator 

Balancing Rotating Fixtures Turning Operations on a Lathe Formulas and Calculator 

Counterbalancing Masses Located in Two or More Planes Formulas and Calculator. Unbalanced masses or weights rotating about a common axis in two separate planes of rotation form a couple 

Fundamentals of Machine Design, Volume I, P. Orlov, 521 Pages, Premium Membership Required to view Document/Book 

Fundamentals of Machine Design, Volume II, P. Orlov, 207 Pages Premium Membership Required to view Document/Book 

Fundamentals of Machine Design, Volume III, P. Orlov, 271 Pages Premium Membership Required to view Document/Book 

Solid Rigid Shaft to Shaft Couplings Design Equations and Calculator 





Inclined Wedge Force and Friction Equation and Calculator Premium Membership Required ** 

Inclined Wedge Force and Friction Equation and Calculator Force is applied Horizontal to Wedge/Angled and Perpendicular to Horizontal Surface 

Cone Cylinder Stress and Deflection by Uniform rotation, ω rad/s, about central axis Equation and Calculator. Per. Roarks Formulas for Stress and Strain 

Forces to Pull Weight up Inclined Plane with and without Friction Equation and Calculator #3 

Forces to Pull Weight up Inclined Plane with and without Friction Equation and Calculator #4 

Engineering Static'sEquations and Basics 

Details of Machine Tool Design No. 14 Premium Membership Required ** 

Shaft Flat Pivot Friction Equation and Calculator 



Truncated Cone Friction Equation and Calculator 

ASME Shaft Design Allowable Stress and Diameter equations and calculators 

Lifting Boom, Davits Application and Design Equations 

Design of Rotating Shafts under Combined Loading Calculator 

Large and Small Diameter Lifting Pulley / Drum Equation and Calculator 

Two Lifting Lifting Pulley's Mechanical Advantage 

Multiple Pulley's Lifting Mechanical Advantage 

Pulley Differential Mechanical Advantage Equations 

Simple Hoist Pulley Equations 

Sling Lifting Capacity and Loading Calculator 

Cable Tension Loading Simple Calculator and Equation 

Magnetic Lifting Force Equation and Calculator 

Two Pulley Connecting Belt Design and Calculations 

Sprocket Center Distance for a Roller Chain of known Length Equation and Calculator 



Weight and Balance Equation and Calculator Trailer 

Three Gears or Pulleys Force Calculations and Equations 

Transmission Gear Ratio Equation and Calculator 

Gear Ratio Equations and Calculators  24 separate cases 

Spur Gears Force Analysis Equation and Calculator 

Flywheel Mass, Size Design Equations and Calculator 

Static's Force Analysis for Cylinder Supported by Two Rollers Equation and Calculator 

Natural Frequency of Electric Motor Synchronous Machines Direct Connected to Reciprocating Machinery Equations and Calculator 

Handbook of Mechanical Design When Product Engineering was launched as a publication to serve the design engineers, it was obvious to the editors that a great service could be rendered to the profession by gathering and publishing data, information, and design procedures such as are contained in engineering department manuals. 

Handbook of Machine Design Components The major mission of this sourcebook is to intensify and highlight the importance of typical mechanical components by illustrating their versatility, innovative applications, history and artistry. Hopefully, this presentation will stimulate new ideas by giving the reader a graphic kaleidoscopic view of mechanical components, as well as an appreciation for their geometric grace and adaptability into complex mechanisms. 

When three bodies move relative to one another, they have three instantaneous centers, all of which lie on the same straight line. Kennedy's theorem, which states that the number of ICs, c, for a given mechanism is related to the number of links 

Modified Gruebler's Equation for Kinematics Calculator For a planar mechanism, the degree of freedom (mobility) is given by Gruebler's Equation: 

Scissor Jack Design Calculation Equation 

Mathematical Analysis of Actuator Forces in a Scissor Lift 

Scissor Lift Design and Analysis Equations, Mathematical Analysis of Scissor Lifts 

Screw Gear Axial Force Calculation 

Power Screw Design Equations and Calculator 

Ball Screw Design Equations and Selection Criteria: 

Power Screw Buckling and Deflection Equations and Calculator 

Vehicle Forces Equations and Calculator 



Rolling Resistance Equation and Calculator 

Tire Traction Breakaway Equation and Calculator 

Tire Traction Force Equation and Calculator 

Mechanisms in Modern Engineering Design  A Handbook for Engineers, Designers, and Inventors Premium Membership Required 

Watt Governor Isochronous Speed Equation 

Screw jack application equations andcalculator 

Porter Governor Isochronous Speed Equation 

Hartnell Governor Isochronous Speed Equation 

Simple Mechanical Levers Equations and Calculators




Simple lever with multiple weights outside fulcrum equations and calculators. 

Adding Forces by the Parallelogram Resultant of Two Forces Equation and Calculator 

Adding Forces by the Parallelogram Resultant of Two Forces Equation and Calculator 

Loaded Ring Bolt Resultant Loading 

Toggle Mechanism Pivot Center Load Design Formula and Calculator 

Toggle Mechanism Handle and Link Clamp #2 Formula and Calculator 

Toggle Mechanism Handle and Link Clamp Formula and Calculator 

Toggle Mechanism Triangle Arm and Link Formula and Calculator 

Manufacturing Toggle Mechanism Ninety Degree Pivot Lock Formula and Calculator 

Toggle Clamp Equal Length Arms Equations and Calculator A link mechanism commonly known as a toggle joint is applied to machines of different types, such as drawing and embossing presses, stone crushers, etc., for securing great pressure. The principle of the toggle joint is shown by Fig. 1. 

Manufacturing Toggle Mechanism Center Locking Design Formula and Calculator 

Manufacturing Toggle Mechanism Spring Loaded Ninety Degree Design Formula and Calculator 

Vector Finding Two Concurrent Components of a Single Force Equation and Calculator, Case 1 

Finding Two Vector Concurrent Components of a Single Force Equation and Calculator, Case 2 

VBelt Angle Between Two Sheave 

VBelts Design Requirements Equations and Calculator 

Length of Belt Traversing Three Pulleys 

Theoretical Mechanics, Kinematics, Dynamics and Static's Premium Membership Required to view Document/Book 

Air Resistance Force to Vehicle Forward Motion Equation and Calculator 



Vehicle Speed on basis of engine rpm, tire size and gear ratios equations and calculator 

Distance traveled on uphill or downhill gradients Equation and Calculator 

Gradability and Traction Equation and Calculator 

Vehicle Hill Climbing Gradability taking into Account Road Tire Adhesion Equation and Calculator 

Power TakeOff (PTO) on Transfer Case Rotational Speed Per Distance Traveled (meter) Equations and Calculators 

Vehicle Turning Circle Design and Engineering Equations and Calculators 

Truck and Car Axle Load Equations 

Trailer Hitch Ball Coupler Size Equations and Calculators 

Rigid Drawbar Trailers / Central Axle Trailers Loading Equations and Calculators 

Fifth Wheel Coupling Loading Equations and Calculators 

Geneva Mechanism External Design Calculator and Equations 

Geneva Internal Mechanism Design Equations and Calculator 

Pivot Arm Toggle Formulae and Calculator 

Work Holding Clamping Toggle Mechanisms Calculations 

Toggle Clamp Equal Length Arms Equations and Calculator A link mechanism commonly known as a toggle joint is applied to machines of different types, such as drawing and embossing presses, stone crushers, etc., for securing great pressure. The principle of the toggle joint is shown by Fig. 1. 

Triangular Clamping Toggle Mechanism Design Formula and Calculator 

Toggle Mechanism Clamping Ninety Degree Reaction Points Design Formula and Calculator 

Scotch Yoke Mechanism Design Equations and Calculator 

Scotch Yoke Mechanism Design, 48 Pages An experienced mechanical engineer was asked to design a smooth reliable drive to oscillate a long slender induction coil gently and continuously. The coil serves as a precision control element in a large linear accelerator. Part A of the case consists of an account of the first and second designs. Part B is a brief account of a difficulty which occurred several months later. An Instructor's Note is included. 

Tangent Cotangent Mechanism Design Equations and Calculator 

Roller Detent Mechanism Design Equations and Calculator 

Plunger Detent Mechanism Design Equations and Calculator 

Piston Slider Crank Mechanism Design Equations and Calculator 

Machine Design (S.I. Units), R.S. KHURMI, 1251 pages 

Mechanical Design Handbook, Peter R. N. Childs, 373 pages 

Bolt Pattern Group Pullout Excel Spreadsheet Calculator, Spreadsheet Calculator Calculated per the AISC Ninth Edition 

Dowel Pin Design Length Shear Stress and Contact Pressure Check Equations and Calculator 

Balancing Rotating Fixtures For Turning Operations on a Lathe Formulas and Calculator Manufacturing fixtures rotating at a high speed require balancing. Often it is assumed that the center of gravity of the work piece and fixture and of the counterbalancing masses are in the same plane; however, this is not usually the case. Counterbalancing masses are required in two separate planes to prevent excessive vibration or bearing loads at high speeds. 

Pelton Impulse Water Turbine Design Formulas This is a water turbine in which the pressure energy of the water is converted wholly to kinetic energy in one or more jets which impinge on buckets disposed around the periphery of a wheel. 

Stresses in Universal Knuckle Joint Formulas and Calculator: Universal joints are a mechanical form of coupling, originally known as a Cardan or Hooke's coupling, is used for connecting two shafts the axes of which are not in line with each other, but which merely intersect at a point. 

Flat Belt Drive Design Calculator and Equations Flat belts have high strength, can be used for large speed ratios (>8:1), have a low pulley cost, produce low noise levels, and are good at absorbing torsional vibration. 

Stresses Due to Press Fit Bushings into Lug or Ring Calculator and Equations Pressure between a lug and bushing assembly having negative clearance can be determined from consideration of the radial displacements. 