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Mechanical Engineers Outlook

Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

Injection Molding Design Guide

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

Essentials of Manufacturing

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megapascal
Symbol:  MPa 
Category:  Pressure 
SI Equivalent:  1×106 Pa
Dimension:  ML-1T-2 
System:  SI 
Convert     MPa  
480 MPa =
Energy density
  Symbol Unit Name
1.28828×104  Btu (IT)/ft3  British thermal unit (IT) per cubic foot 
2068.25  Btu (IT)/gal (UK)  British thermal unit (IT) per gallon (UK) 
1722.18  Btu (IT)/gal (US)  British thermal unit (IT) per gallon (US) 
4.8×108  J/m3  joule per cubic meter 
4.8×105  kJ/m3  kilojoule per cubic meter 
6.03186×104  MGOe  megagauss-oersted (MGOe) 
Pressure
  Symbol Unit Name
4894.64  at  atmosphere (metric) 
4737.23  atm  atmosphere (standard) 
4800  bar  bar 
4.8×109  barad  barad 
4.8×109    barye 
3.6003×105    centiHg (0°C) 
3.6003×105  cmHg (0 °C)  centimeter of mercury (0°C) 
4.89478×106  cmH2O  centimeter of water (4°C) 
4.8×109  dyn/cm2  dyne per square centimeter 
1.6059×105  ft H2O  foot of water (4°C) 
0.48  GPa  gigapascal 
4.8×106  hPa  hectopascal 
1.41744×105  inHg (0 °C)  inch of mercury (0°C) 
1.4213×105  inHg (15.56 °C)  inch of mercury (15.56°C) 
1.92891×106  inH2O (15.56 °C)  inch of water (15.56°C) 
1.92708×106  inH2O (4 °C)  inch of water (4°C) 
4894.64  kgf/cm2  kilogram force per square centimeter 
4.89464×105  kgf/dm2  kilogram force per square decimeter 
4.89464×107  kgf/m2  kilogram force per square meter 
48.9464  kgf/mm2  kilogram force per square millimeter 
4.8×105  kPa  kilopascal 
69.6181  kip/in2, ksi, KSI  kilopound force per square inch 
4.89943×104  mH2O, mCE (15.56 °C)  meter of water (15.56°C) 
4.89478×104  mH2O, mCE (4 °C)  meter of water (4°C) 
4.8×109  µbar  microbar (barye, barrie) 
3.6003×109  µHg (0 °C)  micron of mercury (millitorr) 
4.8×106  mbar  millibar 
3.6003×106  mmHg, torr, Torr (0 °C)  millimeter of mercury (0°C) 
4.89943×107  mmH2O, mmCE (15.56 °C)  millimeter of water (15.56°C) 
4.89477×107  mmH2O, mmCE (4 °C)  millimeter of water (4°C) 
3.6003×109  mtorr  millitorr 
4.8×108  N/m2  newton per square meter 
1.11389×106  ozf/in2, osi  ounce force (av.) per square inch 
4.8×108  Pa, N/m2  pascal 
1.0025×107  lbf/ft2  pound force per square foot 
6.96181×104  psi, PSI, lbf/in2  pound force per square inch 
3.22545×108  pdl/ft2  poundal per square foot 
2.2399×106  pdl/in2  poundal per square inch 
4737.23  atm  standard atmosphere 
4475.45  tonf/ft2 (UK)  ton force (long) per square foot 
31.0795  tonf/in2 (UK)  ton force (long) per square inch 
4.89464  tonf/cm2 (metric)  ton force (metric) per square centimeter 
4.89464×104  tonf/m2 (metric)  ton force (metric) per square meter 
5012.5  tonf/ft2 (US)  ton force (short) per square foot 
34.8091  tonf/in2 (US)  ton force (short) per square inch 
3.6003×106  torr  torr 
Glossary
FREE Publications
Mechanical Engineers Outlook

Guide for those interested in becoming a mechanical engineer. Includes qualifications, pay, and job duties.

Injection Molding Design Guide

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

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.

more publications