
Hi everyone,
Maybe this resource is new for someone. It's a collection of videos made in the 60's by the very best...

Mar613 10:50 AM
FeynmanIsCool

61 
98,758 
Dear all,
I checked job numbers on indeed Canada, and when using Pro/ENGINEER and solidworks as search words, I got...

Aug414 01:56 PM
buell23

26 
35,399 
Im entering the Waterloo Mechanical Engineering program  Coop. I was just wondering if there were any engineers on...

Dec511 12:13 PM
aslin

1 
1,957 
I am doing A2 Level Product Design (as well as Physics obviously ) and I am making a workstand for a bicycle. It...

Nov1211 01:33 PM
jfoster

1 
956 
hello fellow engineers!
i just started work at a marine company and was assigned to investigate on this formula.
it...

Dec111 08:23 AM
tantiongteck

1 
2,246 
I can now although do the maths related to plane stress etc but I have struggled to grasp the logic behind this...

Nov1511 09:34 AM
rsk2mc

1 
1,056 
PF,
I am trying to figure out how to calculate the shear on a 5/8" x 5/8" x 31/2"L standard shaft key, when the OD...

Nov811 02:43 PM
edgepflow

1 
2,522 
I have two pressure vessels containing gas at different initial pressure and connected by a pipe. I know the initial...

Nov711 02:31 PM
edgepflow

1 
1,836 
I am struggling to understand whether a jigsaw blade which should be operated perpendicularly to the cutting surface...

Nov711 09:43 PM
coolbackyard

1 
891 
hello friends..i really need some help on my project, i am going to design a control system for a lawn mower..this...

Nov1011 01:19 AM
Mike_In_Plano

1 
1,133 
i work at a company that outsources Hermetic Sealing. i was wondering if anyone knows of any vendors that would be...

Nov1011 01:03 AM
Mike_In_Plano

1 
996 
I was working on making a small dispensing machine for tea for a sort of extracurricular competition and including a...

Nov811 02:46 PM
edgepflow

1 
794 
I am curious as to how to find the moment at both of the fully fixed end (something like cantilever) of a beam.
The...

Nov1011 06:11 PM
SteamKing

1 
2,360 
I am designing a small crane for a special purpose. I am using a 17 ga. steel 13/8" tenfoot pipe as a fulcrum. I am...

Nov2011 03:03 PM
nvn

1 
1,310 
Hello everybody!
From time to time, I'd like to compute the minimum force that buckles a truss, and hand...

Nov1211 08:06 PM
pantaz

1 
871 
I have torque max and min on an output shaft without any load but need to calculate the maximum under load in order to...

Nov1411 08:44 AM
rsk2mc

1 
1,498 
I need some free software that will allow me to design something like a case (that will house a small circuit...

Nov1211 12:40 PM
phinds

1 
589 
Hello,
I have a little problem I'm thinking about for work. We are considering a design that moves heat across a...

Nov1211 04:47 PM
256bits

1 
1,023 
for a fixed cutting edge blade such as a carpet cutting razor blade etc. to be cutting into 1/8 inch polyurathane...

Nov1511 11:08 PM
drivingbridle

1 
925 
Hi,
I am now using multiple parameters kalman filter to remove the systematic error of the output from the numerical...

Nov1411 08:57 PM
maggie_pui

1 
1,140 
Could someone tell me what are the factors needed to be looked into before selecting Antivibration mounts.
Regards.

Nov1611 06:41 PM
rsk2mc

1 
738 
So, I've been thinking about this for years as I've began studying Mechanical Engineering, but I never felt like I had...

Nov1611 02:19 PM
edgepflow

1 
1,605 
For this question, I need to find the force that will be acting on a rectangular block.
E = 193 x 10^3 MPa
Max....

Nov1611 11:25 PM
nvn

1 
1,355 
Hey all,
So I'm trying to figure out a design for an engine that will fit in a rectangle space, longer horizontally...

Nov1611 10:26 PM
Allenman

1 
2,247 
(I apologize ahead of time If I posted this in the wrong section)
I'm in the process of starting an import...

Nov1911 08:22 PM
NationTools

1 
1,661 
Dose anybody can give me link for ASME codes for boiler & vessel pressure.
Thanks

Nov2311 06:56 AM
Q_Goest

1 
1,104 
Hello all! I have a question regarding how to get the linear and angular speed for this robot for example (RRP).
...

Nov2611 05:21 AM
I like Serena

1 
1,125 
Hi all.
Do we have a boundary (for classification) as to when a load can be called a point load or a distributed...

Nov2711 09:41 PM
edgepflow

1 
2,888 
How can I calculate the power needed to compress air to a given pressure and CFM?
I need to select an electric...

Dec411 11:08 AM
edgepflow

1 
3,856 
i hope you guys and gals can point me in the right direction for a prototype i am working on.
I am looking for a...

Dec411 08:58 AM
knosaj

1 
1,054 
Are compact florescent light bulbs know to be strong sources of ultrasounic noise?
I've been playing with a...

Dec411 10:49 AM
256bits

1 
1,408 
I am a hobbyist, and I am not too familiar on to how to run motors. Can someone help me design a simple circuit that...

Dec311 06:59 PM
JRi

1 
1,766 
Hello guys.
I need help to understand the calulation of bending stress. This topic is discussed in our lecture, and...

Dec511 03:57 AM
TaxOnFear

1 
1,084 
Dear all,
I would like to know from you the solution about this problem (which is not a homework, but a topic of...

Dec511 09:57 AM
mp87

1 
939 
Hey guys,
I got an idea in my head to have a bit of fun with a project idea. I want to make one of those claw games...

Dec711 02:50 PM
FAlonso

1 
920 
Question:
Why is it not sensible to calculate the Young's modulus of the material (steel) when the experiments was...

Dec711 03:23 AM
stpmmaths

1 
2,842 
Hello all, first post.
I'm having trouble simulating a fixed support in only ONE direction.
For example,...

Dec1111 05:29 PM
saurya08

1 
1,409 
Hi guys,
i simply dont know how to start tis thing with...
please help....
P/S : pls find the attached.

Dec1111 05:10 PM
saurya08

1 
1,297 
Do the primary , secondary and tertiary datums need to be perpendicular to each other always ( when specified).

Dec1211 03:11 AM
Ranger Mike

1 
1,185 
have to get up to speed on bearings
building one off hubs
using timken type bearings
what's the correct name for...

Dec1411 01:20 AM
average guy

1 
1,264 
I have attached the design task I have been given and I am unsure as to what to do next! I will explain that which I...

Dec1411 09:51 AM
danz001

1 
1,562 
Hi,
Please forgive me if this post is in the wrong section. I'm interested in working on a project but my physics...

Dec2411 05:43 PM
nvn

1 
1,119 