Member Info (acroduster1)
 • Materials • Design Center • Processes • Units & Constants • Formulas • Mathematics
 Home Membership Magazines Forum Search Member Calculators
 Materials Design Processes Units Formulas Math

 Posts by acroduster1 [ Order by Time Posted ] [ Group by Topic ] [ Topics by acroduster1 ] [ All Topics ] Showing Messages 1-30 (of 350)  Next >> Torsional Deflection of Structural Tubing The AISC manual lists the torsional constants for these tubes.&nb... Posted 12/05/07 04:10 PST Torsional Deflection of Structural Tubing The American Institute of Steel Construction (AISC) Manual lists ... Posted 12/04/07 05:16 PST magnetic refrigeration I doubt any body could, but somebody might be able to. Posted 10/10/07 12:05 PST Mechanical P.E.: Get it for personal validation? The time and effort put into filling out the forms and passing th... Posted 09/26/07 07:44 PST W type I beam help! I'm going to have to step in and trump both Dave and Dr. D on thi... Posted 08/21/07 11:50 PST Compact Vs. Non-Compact Sections I answered this in my first post.  Is there something you do... Posted 07/31/07 15:08 PST Compact Vs. Non-Compact Sections When you check the W14x90's flange, you find that it's compactnes... Posted 07/31/07 04:20 PST efunda "Eccentric Axial Load" example We're looking at some serious apples to oranges comparisons here.... Posted 07/25/07 07:36 PST Plastic injection moulding Design - Rib height/stiffness Sure, lengthening the ribs will give you more stiffness, but at t... Posted 07/13/07 05:42 PST Moment of inertia It's simply a geometric property of a body that helps in rel... Posted 07/06/07 06:42 PST Octane Rating v. Compression Ratio I'm sorry that I can't really help you, but I do recall a Volvo R... Posted 06/06/07 04:54 PST channel beam simply supported The fact that you have inches, pounds, kilograms and meters in yo... Posted 05/01/07 04:32 PST I-beam steel grades - ever heard of 50W? The U.S. ASTM designation for 50ksi weathering steel is A588 grad... Posted 04/05/07 04:30 PST Use of poissons ratio The main use is to calculate the strain and related stress from o... Posted 01/15/07 04:08 PST plate stress calculation Just don't forget to add your drumhead stress in there (tension f... Posted 01/12/07 05:21 PST Acceleration in Local coordinate system?? Try "Advanced Engineering Mathematics" by Kreyszig. Posted 01/08/07 06:31 PST Natural Frequency of cantilevers First, answering school problems is generally frowned upon in pro... Posted 12/19/06 10:52 PST Beam Loading Question I don't know how you did your calculation, but my rough estimate ... Posted 12/14/06 04:44 PST Beam Loading Question There are many questions to ask and I would have to see the situa... Posted 12/13/06 07:09 PST Beam Loading Question I hate to keep answering questions like this, but you really must... Posted 12/12/06 09:13 PST clamped (fixed) rectangular plate under a uniform/triangular load... My two suggestions:  Roark's Formulas for Stress & Strai... Posted 12/08/06 07:35 PST Structural or construction engineering From my own experience and from the construction engineers I... Posted 10/31/06 14:56 PST North Korea's Nuclear Weapon. It requires a pretty good amount of conventional explosives to st... Posted 10/10/06 04:49 PST how do i derive equation of area,moment of inertia with respect t... For this post, consider the x-axis as being along the beam's leng... Posted 09/27/06 05:49 PST how do i derive equation of area,moment of inertia with respect t... When you say non-uniform, do you mean in shape or material or bot... Posted 09/26/06 05:53 PST Bracing I-beams - any ideas? 38' W14's are nothing to trifle with.  I suggest finding a l... Posted 09/25/06 09:12 PST Help with the Euler Bernoulli beam equation There are two limit states for beams used in engineering and the ... Posted 09/14/06 10:42 PST Laminar flow over a plate It comes down to edge effects.  Let's take two examples at t... Posted 09/14/06 10:32 PST Some Tricky Questions. Please reply(answer) me Sorry - we don't do homework or take-home tests.  You'll hav... Posted 07/19/06 10:46 PST Beam Deflection Formula Help What's the application?  What are the loads and what is it b... Posted 06/29/06 13:32 PST Showing Messages 1-30 (of 350)  Next >>

 Home  Membership  About Us  Privacy  Disclaimer  Contact  Advertise Copyright © 2018 eFunda, Inc.