Machine design calculators
Design and Stress Analysis Calculators
- Design and Stress Analysis, etc. - located in DSGN 215
- Bolt Proof Loads
- Bolt ultimate load calculator
- Bolt (or rivet) stresses in an array caused by an offset load
- Buckling of a column
- Buckling of a column calculator
- Calculations and plots relating to four stroke internal combustion engines
- Clutch design calculator
- Fatigue - modified Goodman diagram
- Fracture mechanics - A semi-eliptical crack in a finite plate
- Journal bearing with hydrodynamic lubrication design
- Shaft diameter required to withstand bending moment and torque, Tresca and von Mises criteria
- Spring design / analysis
- Stress concentration factors - flat plate with a central hole
- Stress concentration factors - stepped shaft with shoulder
- Tilted Pad Thrust Bearing - Link to Java Applet that computes the load capacity and pressure distribution for a tilted pad thrust bearing
- Two dimensional stress analysis, Mohr circle and von Mises failure criterion
- Bolt Proof Loads
- Bolt ultimate load calculator
- Bolt (or rivet) stresses in an array caused by an offset load
- Buckling of a column
- Buckling of a column calculator
- Calculations and plots relating to four stroke internal combustion engines
- Clutch design calculator
- Fatigue - modified Goodman diagram
- Fracture mechanics - A semi-eliptical crack in a finite plate
- Journal bearing with hydrodynamic lubrication design
- Shaft diameter required to withstand bending moment and torque, Tresca and von Mises criteria
- Spring design / analysis
- Stress concentration factors - flat plate with a central hole
- Stress concentration factors - stepped shaft with shoulder
- Tilted Pad Thrust Bearing - Link to Java Applet that computes the load capacity and pressure distribution for a tilted pad thrust bearing
- Two dimensional stress analysis, Mohr circle and von Mises failure criterion
COMMEND Calculators
- Compression Spring Design Calculator- Extension Spring Design Calculator
- Spur Gear Design Calculator
Mechanical Engineering Calculators
Welcome to CALCULATOR EDGE, an online FREE Engineering Calculators for Engineers and Students worldwide
Machine design apps
THREAD Apps and Data...- ACME Thread Designer App
- Screw Data Page
- METRIC Screw Data
- Set Screw Data Page
- Bolt Torque Chart
- Standard Tap Size Chart
- Drill Size Chart
- NPT Tap Size Chart
- Wrench Clearances
SPRING Apps...
- Spring Designer Program - Compression
- Spring Designer Program - Torsional
- Spring Designer Program - Wave
SEAL Apps and Data...
- O-ring Groove Designer Program (male gland)
- O-ring Data Page
- Shore Hardness Values Chart
Machine Design Elements Calculators
- Sping Calculator
- Brake Calculator
- Gear Calculator
Engineering Tools
Most of our really cool Engineering Tools are now web enabled! They are designed to help you get the most out of your computer. Save time in performing routine and repetitive calculations or determining technical dimensions and specifications when designing your products. Just click on the desired application, enter in your data and obtain the technical data you need!
- Gear Calculator
- Dimension Converter
- Caliper Dimension Calculator
- Anti-Backlash Force
- Belt Length Calculator
- Ball Bearing Speed
- Spur Gear Tooth Strength
- Leadscrew Expected Life
- Leadscrew Efficiency
- Rack Measurement Over Wires (MOW) Calculator
- General Unit Conversion Utility
- Epicyclic Gear Train Study
Sizing Tools
- Weights- Strength
- Shafting
- Springs
- Actuators
- Screws
- FEA
- Systems
- Reliability
- Vibrations
- Motion
- Heat Transfer
- Precision
- Tolerances
- Controllers
- Motors
ADVANCED ENGINEERING DESIGN
LIFETIME PERFORMANCE AND RELIABILITY- Reliability engineering
- Failure modes of machine elements
- Fatigue failure prediction and prevention
- Rolling contact phenomena
- Friction phenomena in mechanical systems
- Wear mechanisms
- Material selection a systematic approach
- Lubricant selection and lubrication management
- Design of hydrodynamic bearings and sliders
- Performance and selection of sealing systems
- Design of hydrostatic bearings
- Design of aerostatic bearings
- Design of flexure mechanisms
- Bearings in high tech systems
Belt Sizer Calculators and Instructions
- Belt cross section calculator- Belt length calculator
- Belt tension calculator
Horsepower calculator for spur gears and helical gears
(Lewis Formula with Barth Revision)- Parts and Drawings
- Request a Quote
- Horsepower Calculator
- Ratio and Center Distance
- Spur Gears
- Helical Gears
- Worm Gears
- Change Gears
- Sprockets
- Timing Pulleys
- Gear Rack
- Bevel Gears
- Miter Gears
- Internal Gears
SKF Bearing Calculators
Rolling bearingsBearing life
Equivalent bearing loads and basic rating life
Minimum load
Viscosity
Dynamic axial load carrying capacity of cylindrical roller bearings
Frictional moment - power loss
Relubrication intervals
Grease life for sealed deep groove ball bearings
Bearing frequencies
Influence of load and oil viscosity on reference speed/permissible speed
CARB, axial displacement - misalignment
CARB, axial displacement - clearance
CARB, free space on the sides of the bearing
Shaft tolerances and resultant fits
Housing tolerances and resultant fits
SKF Bearing Select
SKF DialSet
Plain bearings
Spherical plain bearings and rod ends - Basic rating service life
Frictional moment
Composite dry sliding bearings - Basic rating service life
Bolt Weight Calculator
This calculator can be used as an aid to help estimate the weight of bolts, nuts, and washers.