We export from AutoCAD into a *.wmf and import it directly into word. Other methods:
Save image as *.bmp and change to *.jpg with MSPaint, then import into word.
We also do the above and crop/manage the image in Adobe Photoshop, as it has many more useful features than MSPaint.
Whatever you...
Interface thermal resistance is one part of the thermal path that is often given too little attention.
The Belleville washer will also compensate for differences in interface pressure caused by cold flow of an (electrically) insulating washer, if one is being used. In high shock or vibration...