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Given: l1=1,1l ;  l2=1,9l;  l3=1,4l; F1=1,5P; F2=1,5P; M=-2,5Pl. Parameter of length l=80cm; parameter of load P=1,2kN. The beam is made of steel with yielding stress σY=380MPa; factor of safety n=1,5. Find:  the dimension (in mm) of cross section from strength calculation            a = ?

Given: l1=1,1l ;  l2=1,9l;  l3=1,4l; F1=1,5P; F2=1,5P; M=-2,5Pl. Parameter of length l=80cm; parameter of load P=1,2kN. The beam is made of steel with yielding stress σY=380MPa; factor of safety n=1,5. Find:  the dimension (in mm) of cross section from strength calculation            a = ?

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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Given: l1=1,1l ;  l2=1,9l;  l3=1,4l; F1=1,5P; F2=1,5P; M=-2,5Pl. Parameter of length l=80cm; parameter of load P=1,2kN. The beam is made of steel with yielding stress σY=380MPa; factor of safety n=1,5.

Find:  the dimension (in mm) of cross section from strength calculation
           a = ?
Ответ:
Cantilever steel uniform beam is loaded by concentrated loads. F1 F2 a Given: 4-1,11; 12-1,91; 13-1,41; F1-1,5P; F2-1,5P; M-2,5PI. Parameter of length -80cm; parameter of load P-1,2kN. The beam is made of steel with yielding stress oy= 380 MPa; factor of safety n=1,5. Find: the dimension (in mm) of cross section from strength calculation a = ? Ответ:
Transcribed Image Text:Cantilever steel uniform beam is loaded by concentrated loads. F1 F2 a Given: 4-1,11; 12-1,91; 13-1,41; F1-1,5P; F2-1,5P; M-2,5PI. Parameter of length -80cm; parameter of load P-1,2kN. The beam is made of steel with yielding stress oy= 380 MPa; factor of safety n=1,5. Find: the dimension (in mm) of cross section from strength calculation a = ? Ответ:
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