Latest threads in ⚙ Mechanical Engineeringshow only best voted threads

Subject Author Posted Replies
 
CFM Rating
Does anyone know how to locate the CFM rating of Maytag Dryer model MED8630HW? Dear Lisa Albert: I sure don't. The manual says 4" ducting, rigid, not more than 64 feet long. If there is a service...
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The best storage solution--bolted steel tanks
Since 1989, Center Enamel has been supplying and installing bolted steel ta nks up to 20,000 m3 capacity. Center Enamel provides the best possible combination of the strength and fl exibility of steel...
 
bow-facing oars
Giovanni da Verrazanno logged that in 1524, he was near Block Island, slowed by heavy seas and unfavorable winds, when 20-man rowed dugouts intercepted him. At first, they kept their distance,...
 
question about thermal cooling metals, part 2
I saw a thread about this, and it seemed like everybody said that copper would keep coldest the longest. this is my problem that i need help with, I'm working a sushi catering company. I need to keep...
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Modeling Simulation textbook "Engineering Design Optimization using Calculus Level Methods: A Casebook Approach"
This is a casebook of math problems from industry. The source code and out put are listed. The problems solved range from Algebra thru Differential e quations. Problems include Initial-Value,...
 
Questions about bottle jack
1. What device limits the cylinder extension? 2.What device allows for the cylinder retraction? 3.What is the reservoir? 4. What methods are used for cylinder and piston sealing? Explain about the...
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Question about metallo-thermal-mechanic acoplation in FEM
Can someone help me?. I am a student of metallurgical engineering, and in my final course paper I am trying to implement a metallo-thermo-mechanic coupling to a forging pro blem, so which finite...
 
problem with ADINA-T module
I would like to modell some problem using ADINA-Thermal. Unfortunatelly gov erning equation of heat conduction is Poisson's equation while I would like to solve Kirchhoff-Fourier equation (Poisson's...
 
State ofthe Art Novel InFlow Tech 1-Gearturbine Rotary Turbo Project Development
State of the Art - Novel InFlow Tech - Featured Project Development; 1-GEARTURBINE PROJECT Rotary-Turbo-InFlow Tech Atypical InFlow Thermodynamic Technology Proposal Submission Novel Fueled Motor...
 
raining bullets
In Physics 101, they teach that a bullet falls at the same rate it rises, it's gravity etc. Hence laws against firing into the sky. But in the real world, there's air resistance, in both directions....
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how much load can 6" by 6" by 1/4" wall thickness steel tubing support?
I want to replace 6" X 6" engineered wood beams (hollow core) with 6"X6"X1/4" mild steel square tubing to support the existing deck and roof. the over all length of each support post is approx. 17...
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worm gear oil mobil shc634
How do you determine how much oil is needed to fill a gear box? In ounces.
 
FortranCalculus Compiler v. 1 solves Parameter Estimation & Optimization math modeling problems.
The FortranCalculus (FC) compiler calculates partial derivatives on the fly . All a user does is enter their math equations & an objective (function) and FC finds the optimal solution for the given...
 
Horizontal force needed to hold a specific load
Hi, How can I calculate the horizontal force that is needed to hold some specific load? An example: What is the force that I need to exert with my fingers horizontally to hold a 1Kg load, this...
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Boat Structural Analysis
Dear All, Hi, Structural Analysis of Simple Boat using ANSYS. I have done an analysis but need to verify my result through some published work. I need a simple case analysed whereby a simple boat...