given: - initial length of steel tube= 200mm - aluminum rod is 0.175 mm shorter than steel tube. - l=0.175 mm properties of materials - ALUMINUM: coefficient of linear expansion: 23x10-6 /C modulus of elasticitty= 70 GPa - STEEL Coeficient of linear expansion: 11x10-6 /C Modulus of elasticity: 200 GPa *NEGLECT SHEAR AND LATERAL DEFORMATIONS. REQUIRED: - which of the two members will have contact on the rigid switch first and at what temperature - axial stress that would develop on 1st member after the 2nd material fills in the gap safely.
given: - initial length of steel tube= 200mm - aluminum rod is 0.175 mm shorter than steel tube. - l=0.175 mm properties of materials - ALUMINUM: coefficient of linear expansion: 23x10-6 /C modulus of elasticitty= 70 GPa - STEEL Coeficient of linear expansion: 11x10-6 /C Modulus of elasticity: 200 GPa *NEGLECT SHEAR AND LATERAL DEFORMATIONS. REQUIRED: - which of the two members will have contact on the rigid switch first and at what temperature - axial stress that would develop on 1st member after the 2nd material fills in the gap safely.
Automotive Technology: A Systems Approach (MindTap Course List)
6th Edition
ISBN:9781133612315
Author:Jack Erjavec, Rob Thompson
Publisher:Jack Erjavec, Rob Thompson
Chapter27: Ignition System Diagnosis And Service
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Problem 3RQ: Name the three types of trace pattern display modes used on an oscilloscope and give examples of...
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given:
- initial length of steel tube= 200mm
- aluminum rod is 0.175 mm shorter than steel tube.
- l=0.175 mm
properties of materials
- ALUMINUM:
coefficient of linear expansion: 23x10-6 /C
modulus of elasticitty= 70 GPa
- STEEL
Coeficient of linear expansion: 11x10-6 /C
Modulus of elasticity: 200 GPa
*NEGLECT SHEAR AND LATERAL DEFORMATIONS.
REQUIRED:
- which of the two members will have contact on the rigid switch first and at what temperature
- axial stress that would develop on 1st member after the 2nd material fills in the gap safely.
PLS. SHOW FULL SOLUTIONS WITH BRIEF EXPLANATIONS AND NECESSARY DIAGRAMS...
![Giens
da 25mm
aluminum reod
Sleel tube
douer= S5mm
direr= Kmm
CS Scanned with CamScanner](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fae29767e-9434-4705-a48d-17504abf9204%2F1b75562b-2d0f-46dd-92b0-436ffb9bd7a6%2Fy84w3ks_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Giens
da 25mm
aluminum reod
Sleel tube
douer= S5mm
direr= Kmm
CS Scanned with CamScanner
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