Plastic Spur Gearing Design Hp and Operating Stress Equations and Calculator

Plastic Spur Gearing Rated Design Hp, Operating Stress Equations and Calculator

Shaft to Shaft Axial Alignment Tolerances

Design for shaft-to-shaft alignment is the positioning of the rotational centers of two or more shafts so that the shafts are co-axial when the machine is in operation.

Density of Wood Equation and Calculator

Density of Wood as Function of Moisture Content Equation and Calculator

Universal Joint Maximum Minimum Speed

This 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.

Housing Tolerance Classifications for Metric Radial Ball and Roller Bearings

Selection of Housing Hole Tolerance Classifications for Metric Radial Ball and Roller Bearings of ABEC-1 and RBEC-1 Tolerance Classes

Shaft Tolerance Radial Ball and Roller Bearings

Shaft Tolerance Classifications for Metric Radial Ball and Roller Bearings of ABEC-1 and RBEC-1 Tolerance Classes ANSI/ABMA 7

Tilting Pad Thrust Plate Bearing Design Equation and Calculator

Tilting Pad Thrust Plate Bearing Design Equation and Calculator

Tapered Land Thrust Bearing Design Equation and Calculator

Tapered Land Thrust Plate Bearing Design Equation and Calculator

Step Thrust Plate Bearing Design Equation and Calculator

Step Thrust Plate Bearing Design Equation and Calculator

Flat Thrust Plate Bearing Design Equation and Calculator

Flat Thrust Plate Bearing Design Equation and Calculator

Journal Bearing Lubrication Analysis Formulas and Calculator

Journal Bearing Hydrodynamic Lubrication Analysis Equation and Calculator

Scissor Lift Design and Analysis Equations

he purpose of this document is to present mathematical equations for analyzing reaction forces in scissor lifts and to discuss several design issues including actuator placement, and strength and rigidity.

Components of a Single Force Case 2 Equation and Calculator

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

Components of a Single Force Case 1 Equation and Calculator

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

AGMA WormGear Equations For Rating Factors

AGMA Worm and Spur Gear Equations For Rating Factors

AGMA Worm and Spur Gear Design Equations and Calculators

Worm gear sets are generally rated by their capacity to handle a particular level of input power, output power, or allowable torque at a particular speed for the input or output shaft. Per. ANSI/AGMA 6034-B92

Hertz Gear Tooth Contact Stress Equation and Calculator

The transfer of power between gears takes place at the contact between the acting teeth. The stresses at the contact point can be computed by means of the theory of Hertz. The theory provides mathematical expressions of stresses and deformations of curved bodies in contact.

DIY Face Masks Design Materials

DIY Face Masks Design Materials for COVID-19 Virus

AGMA Spur Gear Bending Stress Excel Spreadsheet Calculator

AGMA Spur Gear Bending Stress Equation and Spread Sheet (1999) The AGMA* spur gear bending method can be viewed as a detailed refinement of the Lewis method.

Higher Electrical Engineering

In electronics the shift of emphasis to semiconductor devices is reflected in the omission of valve circuits from large sections of the text, in favor of bipolar transistor circuits. The field-effect transistor is dealt with in a later chapter.