• Area Moment Methods to Calculate Deflection in Beams
• Polar Area Moment of Inertia Equations and Calculators
• Polar Mass Moment of Inertia Equations and Calculator
• Beam Deflection Equations & Calculators
• Cold and Hot Working
• Creep
• Cylindrical Polar Moment of Inertia
• Shaft and Maximum Torque Moment
• Ductility
• Engineering and Applications Factor of Safety Review
• Free Body Diagram
• Hardness
• Heat Treatment
• Hookes Law
• Mass Impact Loading Equations
• Mass Moment of Inertia
• Material Strength
• Malleability
• Mohr’s Circle for Plane Stress
• Mohr's Circle Simplified Video
• Mohr's Circle when normal stress in the X direction is negative
• Poisson's Ratio Definition & Equation
• Poisson's Ratio Metals Materials Chart
• Pressure Vessel External Pressure Calculations
• Shear Stress
• Shear Stress in Shafts Equations
• Strain
• Strength of Materials Summary and Overview
• Stress Fundamentals
• Stress Concentration Fundamentals
• Thin Walled Pressure Vessel, Hoop Stress
• Torsional Deflection of Shaft
• Torsional Stability of Aluminum Alloy Seamless Tubing
• Cylinder Stress and Deflection with Applied Torsion
• Toughness
• Von Mises Criterion ( Maximum Distortion Energy Criterion )
• Work ( Strain ) Hardening
• Young's Modulus
• Yield Strength
• Moment of Inertia, Section Modulus, Radii of Gyration Equations Square and Rectangular Sections
• Moment of Inertia, Section Modulus, Radii of Gyration Equations Triangular, Hex Sections
• Moment of Inertia, Section Modulus, Radii of Gyration Equations Circular, Eccentric Shapes
• Moment of Inertia, Section Modulus, Radii of Gyration Equations I Sections
• Moment of Inertia, Section Modulus, Radii of Gyration Equations Channel Sections
• Moment of Inertia, Section Modulus, Radii of Gyration Equations T Sections
• Moment of Inertia, Section Modulus, Radii of Gyration Equations Angle Sections
• Torsional Deflection of Cylinder
• Torsional Deflection of Solid Cylinder
• Torsional Deflection of Hollow Cylinder
• Shear Stress in Shafts Calculator
• Vector Mechanics for Engineers, Statics and Dynamics Premium membership required. Mechanics can be defined as that science which describes and predicts the conditions of rest or motion of bodies under the action of forces.

Fastener, Bolt Torque Installation Design

• ACME General Purpose Thread Stress & Shear Area Equation and Calculator Calculate the Shear and Stress Area of an ACME Thread
• Calculating Assembly Torque per ISO 68 & ISO 724
• Torque Clamp Force Calculator
• Stud Preload Calculator
• Bolt Preload Tension Equation and Calculator
• Bolt Preload Tension Force Calculator
• Fastener / Thread Tensile Area of External Thread Formula
• Fastener / Threaded Pitch Circle Diameter Formula and Calculation
• Fastener / Threaded Shear Area Formula and Calculation
• Minimum Thread Engagement Formula and Calculation ISO
• Minimum Length of Thread Engagement Formula and Calculations Per FED-STD-H28/2B
• Shear Area Internal and External Thread Formula and Calculation Per FED-STD-H28/2B
• Strength Specifications Steel Bolts

• Structural Beam Stress and Deflection Calculations for Non-Engineers

Material Specifications and Characteristics - Ferrous and Non-Ferrous

• Properties of Metals / Materials
  Modulus of Elasticity, Ultimate Strength, Thermal Properties, Aluminum Tempers, Brass, Density
• Shear Modulus of Rigidity Chart

Vibration

• Acoustics and Mechanical Vibration General
• Vibration Definitions and Terminology
• Miles Equation - Vibration
• Deflection of Uniform Bar with Free Ends Mechanical Vibration

Pinned Columns and Buckling

• Ideal Pinned Column Buckling Equation and Calculation, Euler's Formula
• Buckling of Cylinder Plate Equations and Calculation
• Rankine Gordon Equation
• Buckling of a rectangular column on the basis of Murnaghan's formula for strain energy

Fatigue

• Fatigue Failure
• Fatigue Crack Growth Analysis Review
• Method of Virtual Mean Stress Fatigue Curve Equation
• Modified Godman Method Fatigue Curve Equation
• Quadratic ( Elliptic ) Method Fatigue Curve Equation
• Keccecioglu, Chester and Dodge Method Fatigue Curve Equation
• Bagci Method Fatigue Curve Equation
• Soderberg Method Fatigue Curve Equation
• Randomly Varying Loads Fatigue Life

Machine Design

• Finite Element Analysis FEA Review
• Leaf Spring Design and Strength
• Support Hinge Leaf Spring Design and Strength
• Press Fit Engineering and Design Equations
• Press Fit Design Equations and Calculator
• Shrink Thermal Fit Review and Calculations
• Analysis Reciprocating Engine Connecting Rods
• Tension Compression Machine Feature Equation and Calculator

Misc Analysis

• Contact Stress Two Spheres in Contact Equation
• Contact Stress Two Spheres in Contact Same Material Equation
• Contact Stress Sphere in Contact Flat Surface Equation
• Contact Stress Sphere on Concave Surface Equation
• Contact Stress Two Rollers Contact
• Contact Stress Two Rollers Contact Same Material
• Contact Stress Roller Contact Flat Plane
• Contact Stress Roller Contact Concave Surface
• Stress from Drop Load of Beam Supported on Both Ends and Struck in the Center.
• Stress from Drop Load of Beam Fixed on one End and Struck at the Other End Equations and Calculator.
• Stress from Drop Load of Beam Fixed on Both Ends and Struck at Center Equations and Calculator.