How Do You Calculate the Maximum Average Normal Stress in Link BD?

AI Thread Summary
To calculate the maximum average normal stress in link BD, consider the dimensions provided: a single bar that is 30mm wide and 12mm thick, with pins of 10mm diameter. The stress calculations need to be performed for two scenarios: when the angle is 0 degrees and when it is 90 degrees. The discussion emphasizes the importance of understanding the calculation process rather than simply providing the answer. The original poster indicates they have solved the problem, suggesting engagement with the material. Understanding the fundamental principles of stress calculation is crucial for similar engineering problems.
hids
Messages
2
Reaction score
0
Normal stress problem,.. Help me :(

link BD CONSIST OF SINGLE BAR 30MM WIDE AND 12MM THICK. KNOWING THAT EACH PIN HAS 10MM DIAMETER. DET MAX VALUE OF AVE. NORMAL STRESS IN LINK BD IF A.) ANGLE = 0 DEGREES, B.) ANGLE = 90 DEGREES..

http://i356.photobucket.com/albums/oo7/hids0902/fcdsafdsa.jpg
 
Last edited by a moderator:
Engineering news on Phys.org


Hello Hids, this looks like homework.

We look for what effort you have made towards the problem rather than doing it for you.

How would you usually calculate stress?
 


:P... i just solved it... thanks for the concern...:)
 

Thread 'A practical way to vaporize fuel for high MPG?'

Here's a video by “driving 4 answers” who seems to me to be well versed on the details of Internal Combustion engines. The video does cover something that's a bit shrouded in 'conspiracy theory', and he touches on that, but of course for phys.org, I'm only interested in the actual science involved. He analyzes the claim of achieving 100 mpg with a 427 cubic inch V8 1970 Ford Galaxy in 1977. Only the fuel supply system was modified. I was surprised that he feels the claim could have been...
View full post »
Thread 'Turbocharging carbureted petrol 2 stroke engines'

Thread 'Turbocharging carbureted petrol 2 stroke engines'

Hi everyone, online I ve seen some images about 2 stroke carbureted turbo (motorcycle derivation engine). Now.. In the past in this forum some members spoke about turbocharging 2 stroke but not in sufficient detail. The intake and the exhaust are open at the same time and there are no valves like a 4 stroke. But if you search online you can find carbureted 2stroke turbo sled or the Am6 turbo. The question is: Is really possible turbocharge a 2 stroke carburated(NOT EFI)petrol engine and...
View full post »

Similar threads

How Do You Calculate Shear Stress in a Circular Bar Under Axial Compression?
Replies
3
Views
4K
Stress Mechanics Link AB: -20 ksi, 12 ksi Pins: Diameter + Bearing Stress
Replies
2
Views
8K
How Do I Calculate Maximum Torque for a Structural Aluminium Pipe?
Replies
7
Views
37K
Calculating change in length under max load
Replies
2
Views
9K
Calculating Maximum Stress for Flat Bar w/Circular Hole
Replies
9
Views
5K
Max Normal Stress of Beam: 1.879N | Modulus of Elasticity 100Gp
Replies
3
Views
10K
How Do You Calculate Maximum Flexural Stress in a Cast Iron Pipe?
Replies
3
Views
2K
How Do You Calculate Maximum Shear Stress in an I-Beam?
Replies
4
Views
4K
Question On Calculating The Maximum Torque That A Screwdriver Can Transmit
Replies
8
Views
7K
How Do I Correctly Calculate and Plot Stress-Strain for a Physics Test?
Replies
3
Views
2K

Hot Threads

Recent Insights

Back
Top