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Metal 3D Printing Design Guide

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

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

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a.u. of charge density
Symbol:  a.u. 
Category:  Electric charge density 
SI Equivalent:  1.0812×1012 C/m3
Dimension L-3TI 
System:  a.u. 
 
Notes
1 a.u. of charge density = e/a03,
where e is the elementary charge (1.602176×10-19 C) and a0 is the Bohr radius (5.291772×10-11 m).
Convert     a.u.  
1 a.u. =
Electric charge density
  Symbol Unit Name
3.06162×1010  C/ft3  coulomb per cubic foot 
1.77177×107  C/in3  coulomb per cubic inch 
1.0812×1012  C/m3  coulomb per cubic meter 
1.0812×10-6  C/µm3  coulomb per cubic micron 
1081.2  C/mm3  coulomb per cubic millimeter 
Glossary
Metal 3D Printing Design Guide

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

Essentials of Manufacturing

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

CNC Machining Design Guide

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

3D Scanners

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