Axial stress 10.01.03.032
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Course Name: PRE-STRESS LAB Name: SABIHA SANJIDA ID NO: 10.01.03.032 YEAR: 4 TH , Semester: 2nd Section: A
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Transcript of Axial stress 10.01.03.032
Course Name: PRE-STRESS LAB
Name: SABIHA SANJIDA
ID NO: 10.01.03.032
YEAR: 4TH, Semester: 2nd
Section: A
CONTENT:
Definition.
Types.
Examples.
Basic Principals.
Curves.
Effect.
Differences.
A tension or compression stress created in a structural member by the application of a length wise axial load.
Loads pass through the centroid
of the section.
• Member is straight.
• Load less than buckling load.
Tensile stress:
It is an Axial Stress The force is
along the axis of the member)
It is a force that "EXTENDS“
the member. (Pulling it apart)
Compressive stress:
It is also an Axial Stress
It is a force that "CONTRACTS“
the member. (Crushing it inwards)
EXAMPLES OF
TENSILE AXIAL STRESS
Chain Carrying a Load Tension Cable On a Bridge
Decorative Column in architecture
Steel Structure Of High Rise Building
The difference between the cracking patterns of the two beams (B-1 & B2) can be attributed to the effect of the compressive axial stresses that reduced the load tensile stresses and prevented the extension of the cracks.
DIFFERENCE AMONG
AXIAL, FLEXURAL, NORMAL &
BEARING STRESS
