F=13kN, angle α=44o. Cross sections of both rods are square with a side length of a. The rods are made of steel with yielding stress σY=390MPa; factor of safety n=1,9. Find: the size (in mm) of square cross section from strength calculation a=?
F=13kN, angle α=44o. Cross sections of both rods are square with a side length of a. The rods are made of steel with yielding stress σY=390MPa; factor of safety n=1,9. Find: the size (in mm) of square cross section from strength calculation a=?
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter2: Axially Loaded Members
Section: Chapter Questions
Problem 2.6.20P: A tension member is to be constructed of two pieces or plastic glued along plane pq (see figure)....
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Given: F=13kN, angle α=44o. Cross sections of both rods are square with a side length of a. The rods are made of steel with yielding stress σY=390MPa; factor of safety n=1,9.
Find: the size (in mm) of square cross section from strength calculation
a=?
![The simplest truss consists of two rods and is loaded by a force.
Given: F=13KN, angle a=44°. Cross sections of both rods are square with a side length
of a. The rods are made of steel with yielding stress oy=390MPA; factor of safety n=1,9.
Find: the size (in mm) of square cross section from strength calculation
a=?
Ответ:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F63ac8061-6b56-43c7-a10b-fd1f99ea6cb3%2Fa91fdc51-5f7a-4842-8728-8618b31b11b6%2Fnv9b9vz_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The simplest truss consists of two rods and is loaded by a force.
Given: F=13KN, angle a=44°. Cross sections of both rods are square with a side length
of a. The rods are made of steel with yielding stress oy=390MPA; factor of safety n=1,9.
Find: the size (in mm) of square cross section from strength calculation
a=?
Ответ:
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