Allowable Loads and Stress in Wood Formulae and Calculator

Bolts and Screws Design Rules for Wood Installation Allowable Loads and Stress in Wood with Fastener Screw Spacing in Wood Allowable Loads and Stress in Wood with Fastener - Wood Post-1991 Equations and Calculator

Lag Screws in Wood Pullout Resistance Force Formulae and Calculator

Lag Screws in Wood Pullout Withdraw Resistance Force Formulae and Calculator

Screws Fastener in Particle Board Maximum Torque and Pullout Withdraw Resistance Force Formulae and Calc

Screws Fastener in Particle Board Maximum Torque and Pullout Withdraw Resistance Force Formulae and Calculator. Tapping screws are commonly used in particle board where withdrawal strength is important. Care must be taken when tightening screws in particle board to avoid stripping the threads.

Pressed Drift Pin Bolts in Wood Force Formulae and Calculator.

Wood Pressed Drift Pins / Bolts Pullout Withdraw Resistance Force Formulae and Calculator. A drift bolt (or drift pin) is a long pin of iron or steel, with or without head or point. It is driven into a bored hole through one timber and into an adjacent one, to prevent the separation of the timbers connected and to transmit lateral load.

Wood Nail Pullout Withdraw Resistance Force Formulae and Calculator

Wood Nail Pullout Withdraw Resistance Force Formulae and Calculator. The resistance of a nail shank to direct withdrawal from a piece of wood depends on the density of the wood, the diameter of the nail, and the depth of penetration. The surface condition of the nail at the time of driving also influences the initial withdrawal resistance.

Wood Screw Pullout Withdraw Resistance Force Formulae and Calculator.

Wood Screw Pullout Withdraw Resistance Force Formulae and Calculator. The common types of wood screws have flat, oval, or round heads. The flathead screw is most commonly used if a flush surface is desired. Ovalhead and roundhead screws are used for appearance, and roundhead screws are used when countersinking is objectionable.

Metric Helical Helicoil threaded insert manufacturing installation specifications

Metric Helical Helicoil threaded insert per. ASME B18.29.2M manufacturing installation specifications.

Column Elastic and Loading Stability Case 3C4 Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 3C4. Stepped straight bar under end load P and a distributed load of maximum value p at the bottom linearly decreasing to zero at a distance a from the bottom Both ends fixed.

Column Loading and Elastic Stability Case 3C3 Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 3C3. Stepped straight bar under end load P and a distributed load of maximum value p at the bottom linearly decreasing to zero at a distance a from the bottom Upper end pinned, lower end fixed.

Column Loading and Elastic Stability Case 3C2 Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 3C2. Stepped straight bar under end load P and a distributed load of maximum value p at the bottom linearly decreasing to zero at a distance a from the bottom Both ends pinned.

Column Loading and Elastic Stability Case 3C1 Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 3C1. Stepped straight bar under end load P and a distributed load of maximum value p at the bottom linearly decreasing to zero at a distance a from the bottom Upper end free, lower end fixed.

Column Loading and Elastic Stability Case 3B4 Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 3B4. Uniform straight bar under end load P and a uniformly distributed load p over an upper portion of the length; both ends fixed.

Column Loading and Elastic Stability Case 3B3 Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 3B3. Uniform straight bar under end load P and a uniformly distributed load p over an upper portion of the length; upper end pinned, lower end fixed..

Column Loading and Elastic Stability Case 3B2. Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 3B2. Uniform straight bar under end load P and a uniformly distributed load p over an upper portion of the length; several end conditions both ends pinned.

Column Loading & Elastic Stability Case 3B1 Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 3B1. Uniform straight bar under end load P and a uniformly distributed load p over an upper portion of the length; several end conditions Upper end free, lower end fixed.

Column Elastic Stability and Loading Case 3a3 Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 3a3. Uniform straight bar under end load P and a uniformly distributed load p over a lower portion of the length. Upper end pinned, lower end fixed.

Column Elastic Stability and Loading Case 3a4 Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 3a4. Uniform straight bar under end load P and a uniformly distributed load p over a lower portion of the length. Both ends fixed.

Column Elastic Loading Stability Case 3a2 Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 3a2. Uniform straight bar under end load P and a uniformly distributed load p over a lower portion of the length. Upper end pinned, lower end fixed.

Column Loading and Elastic Stability Case 3a1 Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 3a1. Uniform straight bar under end load P and a uniformly distributed load p over a lower portion of the length; several end conditions. Upper end free, lower end fixed.

Column Loading and Elastic Stability Case 2e Formulae and Calculator

Column Loading and Elastic Stability Formulae and Calculator Case 2e. Stepped straight bar under tensile end load P1 and intermediate load P2; both ends fixed