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Selecting the Right 3D Printer

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kiloton TNT equivalent
Symbol:  kt (TNT) 
Category:  Energy 
SI Equivalent:  4.18×1012 J
Dimension ML2T-2 
 
Notes
Obsolete unit of energy commonly used in seismology and in military applications.
Convert     kt (TNT)  
1 kt (TNT) =
Energy
  Symbol Unit Name
9.58771×1029  Eh  a.u. of energy 
683.007  bboe  barrel oil equivalent 
683.007  bboe  bboe (barrel oil equivalent) 
2.60895×1022  BeV  BeV (billion eV) 
3.96186×109  Btu (ISO)  British thermal unit (ISO) 
3.96188×109  Btu (IT)  British thermal unit (IT) 
3.95882×109  Btu (mean)  British thermal unit (mean) 
3.96453×109  Btu (therm.)  British thermal unit (thermochemical) 
9.98805×1011  cal15  calorie (15°C) 
9.94173×1011  cal4  calorie (4°C) 
1×109  Cal, kcal  Calorie (diet kilocalorie) 
9.9839×1011  cal (IT)  calorie (IT) (International Steam Table) 
9.97609×1011  calmean  calorie (mean) 
9.99044×1011  cal (therm.)  calorie (thermochemical) 
2.20095×109  Chu  Celsius-heat unit 
4.18×1012  C-V  coulomb volt 
4.12534×1013  cm3-atm  cubic centimeter-atm 
1.45685×109  ft3-atm  cubic foot atm 
2.60895×1031  eV  electronvolt 
4.18×1019  erg  erg 
3.08301×1012  ft-lbf  foot-pound force 
9.91929×1013  ft-pdl  foot-poundal 
2.60895×1022  GeV  gigaelectronvolt 
9.9839×1011  gram-cal  gram calorie 
9.58771×1029  Eh  hartree 
1.55708×106  Hp-h  horsepower (550ft-lbf/s)-hour 
3.69961×1013  in-lbf  inch pound force 
4.18×1012  J  joule 
9.98686×108  kcal15  kilocalorie (15°C) 
9.94173×108  kcal4  kilocalorie (4°C) 
2.60895×1028  keV  kiloelectronvolt 
4.18×109  kJ  kilojoule 
1.16111×106  kWh  kilowatt-hour 
2.60895×1025  MeV  megaelectronvolt 
4.18×106  MJ  megajoule 
1×10-3  Mt (TNT)  megaton TNT equivalent 
4.18×1012  N-m  newton meter 
3.96209×10-9    Q unit 
3.96188×10-6  quad  quad 
3.96188×10-6  quad  quadrillion 
1.91754×1030  Ry  rydberg 
142.711  tce  tce (tonne coal equivalent) 
3.96188×104    therm (EEG) 
3.96282×104    therm (US) 
9.98686×105  th15 °C  thermie (15°C) 
99.8328  toe  toe (tonne oil equivalent) 
1000  ton (TNT)  ton TNT equivalent 
142.711  tce  tonne coal equivalent 
99.8328  toe  tonne oil equivalent 
1.16111×109  Wh  watt hour 
Moment, Torque
  Symbol Unit Name
4.18×1019  dyn-cm  dyne-centimeter 
4.26241×1016  gf-cm  gram force-centimeter 
4.26241×1011  kgf-m  kilogram force-meter 
4.18×1014  N-cm  newton-centimeter 
4.18×1012  N-m  newton-meter 
5.91938×1014  ozf-in  ounce force-inch 
3.08301×1012  lbf-ft  pound force-foot 
3.69961×1013  lbf-in  pound force-inch 
9.91929×1013  pdl-ft  poundal-foot 
Glossary
Selecting the Right 3D Printer

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

3D Scanners

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

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

Metal 3D Printing Design Guide

Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.