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Mechanical Engineering

- Development of machines. Mechatronics, Robotics, Engines, Drafting
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Development of aircraft and space vehicles. Propulsion, Aircraft Structures, Crafts, Atmosphere
Y 03:00 PM bigfooted 
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Gear heads unite to discuss Vehicle Dynamics, Safety Engineering, Performance, NVH, Ergonomics, Durability...
Aug31-14 03:55 PM H012 
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Jan16-12 Greg Bernhardt
Dear all, I checked job numbers on indeed Canada, and when using Pro/ENGINEER and solidworks as search words, I got...
Aug4-14 01:56 PM
26 34,464
Hi everyone, Maybe this resource is new for someone. It's a collection of videos made in the 60's by the very best...
Mar6-13 10:50 AM
61 97,885
I have a few questions and was hoping you would have a few answers. What's the purpose of pilot ratio in...
Jun29-12 07:25 PM
2 1,099
Hi everyone, Does anyone here is an ASME member since 2004? Since I can remember, 8 years ago, ASME offering...
Jun29-12 06:34 PM
0 835
I'm trying to figure out info about 4 bar linkage.. I've ended up reading some technical info but nothing specific...
Jun29-12 04:04 PM
I like Serena
9 2,094
I have recently been experimenting with pressure to generate a mass flow and discovered something really bewildering. ...
Jun29-12 03:58 PM
Jet Boer
10 3,636
I want to move a plate at a constant speed in a straight line, and to do so in as efficient a way as possible with...
Jun29-12 11:43 AM
3 869
Hi all, I am trying to calculate the friction losses found in a suction inlet pipe for a fire pump. I have attached...
Jun29-12 07:26 AM
2 1,258
is there any work from home as a mechanical engineer?
Jun29-12 07:04 AM
14 6,291
Problem is simplied. Assume ideal gas @ atm pressure & temperature. Completely seal the needle end of a syringe. ...
Jun28-12 07:03 PM
0 434
Hello everyone! I am designing a sort of automatic spring gun to use with projectiles the size of normal tennis...
Jun28-12 01:51 PM
8 1,420
I am designing a flywheel for train and for that I am performing a shaft and bearing analysis with KiSSsoft. In...
Jun28-12 06:34 AM
3 2,346
I have a box, the bottom and the four walls are made of grid. I wan to apply load in the box and see how the bottom...
Jun27-12 07:43 AM
2 1,699
Hey my problem is related to air cooled condenser The condenser is for removing 5MW thermal power from steam at 350...
Jun27-12 05:17 AM
0 1,012
I am building a device out of 1/4" brass tubing. I need to join lengths in such a way as to allow the tubes to flex up...
Jun26-12 10:47 PM
16 3,131
Hello, I recently watched a National Geographic, Megastructures documentary and I have a question, I thought...
Jun26-12 06:07 AM
2 927
Hello Everyone, I'm new hear & am hoping that someone can help me out. I have two Rotors, one on each end of a...
Jun26-12 05:08 AM
Henry C
5 4,769
Hi Dear All, Hope I can have some suggestions to tackle this weird problem. I have an axisymmetric ball, with...
Jun26-12 04:58 AM
0 1,446
I need some help determining if a bar with increased length and loads is going to bend. The original length and loads...
Jun26-12 12:53 AM
1 1,168
Hello, I hope I'm posting in an appropriate section. I'm trying to make a robotic arm using servos, but I'm not too...
Jun25-12 02:36 PM
1 1,943
Trying to model a thermal contact between two faces. The plan is to get the heat flowing from the right part to the...
Jun25-12 11:07 AM
2 1,723
Hi, cant believe I haven't discovered this forum until now - I would post in an introductions section, however I...
Jun23-12 03:21 PM
jack action
5 1,490
hi guys, this is my first post (and i am dont know much physics), i have a problem that i've ilustrated in a drawing...
Jun23-12 12:25 PM
2 790
Hi everyone, I'm trying to draw a stress-strain curve with data collected from the test itself. I have no problem...
Jun23-12 04:44 AM
3 1,650
This question has been bugging for a while now. I have been trying to solve it, but not getting anywhere. Hopefully,...
Jun22-12 04:26 PM
7 15,552
I'm in need of an extension spring with some specific requirments: Material: Stainless Steel Diameter 0.75inch...
Jun22-12 03:50 PM
4 1,097
Our lab is looking at designing a new ECAP machine (Equal Channel Angular Pressing). It needs to be driven by an...
Jun22-12 02:18 PM
4 1,129
Dear all, I would like to know how to calculate the maximum load that a roller/wheel can stand under set...
Jun22-12 11:41 AM
0 1,406
Hi, here's a problem I've recently come across, and it's bugging me that I can't wrap my mind around it. I need to...
Jun21-12 03:29 PM
7 1,494
Hello, In short I have only been using ansys for a week and a half now so some could call me a noob. Basically,...
Jun21-12 05:40 AM
0 1,584
Hey guys; Hi; My filed is Geotechnical Engineering, working with meshes including nodes and elements. Suppose that...
Jun21-12 03:49 AM
0 718
Hi, need some help for install a shear.Want to calculate cutting force for 1200mm x 3.5mm wide strip of metal. Any...
Jun21-12 01:38 AM
0 808
Hello, I am writing my thesis on controlling 1MW biomass power plant using 800xA simulator. I am electrical...
Jun21-12 12:59 AM
3 4,107
Please help me how to start calculations for this image. i have to calculate the fluid flow and have to obtain a...
Jun21-12 12:29 AM
0 598
Is it possible to simulate a bushing joint between to parts that would also conduct heat from one part to another?
Jun20-12 02:15 PM
3 1,666
Hi I am a Mechanical Engineering final year student from India. I need to calculate the forces(axial,tangential and...
Jun20-12 07:15 AM
3 1,174
I would like to build an electro magnet capable of causing piano strings to vibrate without the strings being struck...
Jun20-12 06:23 AM
6 2,295
Hi!, nice place you got yourselves here, so I'm a mechanical engineer working as a maintenance supervisor working for...
Jun19-12 12:02 PM
14 2,456
Jun19-12 07:15 AM
5 1,014
Can anyone give me a type for calculating the power input on air compressors ? Thanks in advance !
Jun19-12 02:05 AM
2 1,514
i have calculated the coefficient of performance COP for both COP ideal and COP from p-h diagram. But the COP ideal i...
Jun18-12 01:24 PM
1 1,408
Im studdying PV diagrams for dieslel and petrol engines, and I've noticed that for Diesel the fuel is combusted at...
Jun18-12 12:32 PM
6 2,596

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