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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"?

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.

more free publications

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square millimeter
Symbol:  mm2 
Category:  Area 
SI Equivalent:  10×10-7 m2
Dimension:  L2 
System:  SI 
Convert     mm2  
1 mm2 =
Area
  Symbol Unit Name
2.47105×10-10  ac, acre  acre 
10×10-9  a  are 
10×1021  b  barn 
2.55618×10-6  bbl (US, liq.)/ft  barrel (US, liq.) per foot 
2.13015×10-7  bbl (US, liq.)/in  barrel (US, liq.) per inch 
1.91713×10-6  bbl (US, petrol)/ft  barrel (US, petrol) per foot 
1.59761×10-7  bbl (US, petrol)/in  barrel (US, petrol) per inch 
10×10-7    centare 
1.97353×10-3  cin  circular inch 
1973.53  cmil  circular mil 
10×10-11  ha  hectare 
1.21295×10-10    morgen (Dutch) 
3.94907×10-10    morgen (Prussian) 
1.1675×10-10    morgen (South Africa) 
1.54441×10-12    quarter section 
9.88422×10-10    rood (UK) 
3.86102×10-13  sq.mi, mi2 (stat.)  section (square statute mile) 
10×1045    shed 
1×10-2  cm2  square centimeter 
1.07639×10-9  sq. ch. (engineer's)  square chain (engineer's) 
2.47105×10-9  sq. ch. (Gunter's)  square chain (Gunter's) 
10×10-9  dam2  square decameter 
1×10-4  dm2  square decimeter 
1×10-42  Em2  square exameter 
10×1023  fm2  square femtometer 
10×1023  f2  square fermi 
1.07639×10-5  ft2  square foot 
1×10-24  Gm2  square gigameter 
10×10-11  hm2  square hectometer 
1.55×10-3  in2, sq. in  square inch 
10×10-13  km2  square kilometer 
1×10-18  Mm2  square megameter 
10×10-7  m2  square meter 
1×106  µm2  square micrometer 
1550  mil2  square mil (thou) 
1.81554×10-14  sq. mi. (geogr.)  square mile (geographical) 
2.91553×10-13  sq. mi. (int. naut.)  square mile (int. naut.) 
3.86101×10-13  sq. mi. (int.)  square mile (int.) 
10×1011  nm2  square nanometer 
3.95366×10-8  rd2  square perch 
10×10-37  Pm2  square petameter 
10×1017  pm2  square picometer 
3.95366×10-8  rd2  square pole 
3.95366×10-8  rd2  square rod 
10×10-31  Tm2  square terameter 
1.19599×10-6  yd2, sq. yd  square yard 
10×1041  ym2  square yoctometer 
2.93874×10-45  Ym2  square yottameter 
9.99473×1035  zm2  square zeptometer 
2.93874×10-45  Zm2  square zettameter 
1.07251×10-14    township (US) 
5.55987×10-10    vergee (Jersey) 
6.48652×10-10    vergees (Guernsey) 
Fuel Consumption
  Symbol Unit Name
0.425144  gal/mile  gallon per mile 
100  l/100 km  liter per 100 kilometers 
1  l/km  liter per kilometer 
Hydrodynamic permeability
  Symbol Unit Name
1.01325×106    darcy 
Glossary
FREE Publications
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"?

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.

more publications