The question of secional properties is a "back-to-basics" question.
Mohr's Circle is one way of determining sectional properties for all shapes.
To further guide those who are having problems on this, try reviewing any
"Strength of Materials" book.
I think that is by a guy named Singer.
I guess the best thing to do is sit down, go to any good reference material,
read, understand then discuss iit.
> From: Resengin(--nospam--at)aol.com[SMTP:Resengin(--nospam--at)aol.com]
> Reply To: seaint(--nospam--at)seaint.org
> Sent: Tuesday, April 06, 1999 1:55 PM
> To: seaint(--nospam--at)seaint.org
> Subject: Re: Principal Section Properties