
World Refining Magazine
A magazine article I wrote in 2002.

AISC Bolt Shear — C Coefficient (with video) Jul 2019
AISC C Coefficient for Bolt Groups using Azure Jupyter Notebook Oct 2018
I decided to try out Jupyter using Microsoft Azure (currently a free trial). I’ve invested a couple of days on this project including learning new notebook extensions and Interact widgets. And so far, so good. Pros Easy to use Well-documented Relatively trouble-free Cons Could have faster response times
AISC C Coefficient for Bolt Groups using Pythonista Nov 2017
NOTE: Video format changed to MP4.
AISC C Coefficient for Bolt Groups (with video) Nov 2017
Replaces 48 pages of design tables in the AISC Manual. Allows any: bolt quantity or row spacing or column spacing or rotation No manual interpolation required. Karl Hoitsma, P.E. (khoitsma)