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Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.

Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

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megajoule
Symbol:  MJ 
Category:  Energy 
SI Equivalent:  1×106 J
Dimension ML2T-2 
System:  SI 
Convert     MJ  
59 conversions, showing those commonly used | Show all
1 MJ =
Energy
  Symbol Unit Name
1.63399×10-4  bboe  barrel oil equivalent 
947.817  Btu (IT)  British thermal unit (IT) 
947.086  Btu (mean)  British thermal unit (mean) 
948.452  Btu (therm.)  British thermal unit (thermochemical) 
239.234  Cal, kcal  Calorie (diet kilocalorie) 
2.38662×105  calmean  calorie (mean) 
2.39006×105  cal (therm.)  calorie (thermochemical) 
6.24151×1024  eV  electronvolt 
10×1012  erg  erg 
7.37562×105  ft-lbf  foot-pound force 
2.37304×107  ft-pdl  foot-poundal 
0.372506  Hp-h  horsepower (550ft-lbf/s)-hour 
1×106  J  joule 
238.92  kcal15  kilocalorie (15°C) 
237.84  kcal4  kilocalorie (4°C) 
1000  kJ  kilojoule 
2.39234×10-7  kt (TNT)  kiloton TNT equivalent 
0.277778  kWh  kilowatt-hour 
6.24151×1018  MeV  megaelectronvolt 
2.39234×10-10  Mt (TNT)  megaton TNT equivalent 
3.41413×10-5  tce  tce (tonne coal equivalent) 
9.48043×10-3    therm (US) 
2.39234×10-4  ton (TNT)  ton TNT equivalent 
277.778  Wh  watt hour 
more...
Glossary
Essentials of Manufacturing

Information, coverage of important developments and expert commentary in manufacturing.

3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.

Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.