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CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.

STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.

Mechanical Engineers Outlook

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

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8 things to know about the interview question "What's your salary expectation"?

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bar
Symbol:  bar 
Category:  Pressure 
SI Equivalent:  1×105 Pa
Dimension ML-1T-2 
 
Notes
Pressure unit employed in fluid mechanics.
Convert     bar  
1 bar =
Energy density
  Symbol Unit Name
2.68392  Btu (IT)/ft3  British thermal unit (IT) per cubic foot 
0.430886  Btu (IT)/gal (UK)  British thermal unit (IT) per gallon (UK) 
0.358788  Btu (IT)/gal (US)  British thermal unit (IT) per gallon (US) 
1×105  J/m3  joule per cubic meter 
100  kJ/m3  kilojoule per cubic meter 
12.5664  MGOe  megagauss-oersted (MGOe) 
Pressure
  Symbol Unit Name
1.01972  at  atmosphere (metric) 
0.986923  atm  atmosphere (standard) 
10×105  barad  barad 
10×105    barye 
75.0062    centiHg (0°C) 
75.0062  cmHg (0 °C)  centimeter of mercury (0°C) 
1019.74  cmH2O  centimeter of water (4°C) 
10×105  dyn/cm2  dyne per square centimeter 
33.4562  ft H2O  foot of water (4°C) 
1×10-4  GPa  gigapascal 
1000  hPa  hectopascal 
29.53  inHg (0 °C)  inch of mercury (0°C) 
29.6105  inHg (15.56 °C)  inch of mercury (15.56°C) 
401.856  inH2O (15.56 °C)  inch of water (15.56°C) 
401.474  inH2O (4 °C)  inch of water (4°C) 
1.01972  kgf/cm2  kilogram force per square centimeter 
101.972  kgf/dm2  kilogram force per square decimeter 
1.01972×104  kgf/m2  kilogram force per square meter 
1.01972×10-2  kgf/mm2  kilogram force per square millimeter 
100  kPa  kilopascal 
1.45038×10-2  kip/in2, ksi, KSI  kilopound force per square inch 
0.1  MPa  megapascal 
10.2071  mH2O, mCE (15.56 °C)  meter of water (15.56°C) 
10.1974  mH2O, mCE (4 °C)  meter of water (4°C) 
10×105  µbar  microbar (barye, barrie) 
7.50062×105  µHg (0 °C)  micron of mercury (millitorr) 
1000  mbar  millibar 
750.062  mmHg, torr, Torr (0 °C)  millimeter of mercury (0°C) 
1.02071×104  mmH2O, mmCE (15.56 °C)  millimeter of water (15.56°C) 
1.01974×104  mmH2O, mmCE (4 °C)  millimeter of water (4°C) 
7.50062×105  mtorr  millitorr 
1×105  N/m2  newton per square meter 
232.06  ozf/in2, osi  ounce force (av.) per square inch 
1×105  Pa, N/m2  pascal 
2088.54  lbf/ft2  pound force per square foot 
14.5038  psi, PSI, lbf/in2  pound force per square inch 
6.71969×104  pdl/ft2  poundal per square foot 
466.645  pdl/in2  poundal per square inch 
0.986923  atm  standard atmosphere 
0.932385  tonf/ft2 (UK)  ton force (long) per square foot 
6.4749×10-3  tonf/in2 (UK)  ton force (long) per square inch 
1.01972×10-3  tonf/cm2 (metric)  ton force (metric) per square centimeter 
10.1972  tonf/m2 (metric)  ton force (metric) per square meter 
1.04427  tonf/ft2 (US)  ton force (short) per square foot 
7.25189×10-3  tonf/in2 (US)  ton force (short) per square inch 
750.062  torr  torr 
Glossary
CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.

STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.

Mechanical Engineers Outlook

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

Salary Expectation

8 things to know about the interview question "What's your salary expectation"?