Add Papers Marked0
Paper checked off!

Marked works

Viewed0

Viewed works

Shopping Cart0
Paper added to shopping cart!

Shopping Cart

Register Now

internet library
Atlants.lv library
FAQ
6,49 € Add to cart
Add to Wish List
Want cheaper?
ID number:865443
 
Author:
Evaluation:
Published: 05.05.2009.
Language: Latvian
Level: College/University
Literature: n/a
References: Not used
Extract

Prasīts:
1.Aprēķināt un konstruēt lieces momenta, šķērsspēka un ass spēka epīras no ārējās slodzes!
2.Aprēkināt punktam 1 vertikālo, horizontālo un leņķisko parvietojumu!
2.1.Veikt rāmja dimensionēšanu pēc normāliem spriegumiem!
s =N/F+M/W≤[s]
2.2.Materiāls - tērauds.
[s]tēraudam=240MPa
E=200000MPa

Balsta reakcijas

ΣMFuz augšu=0 Σx=0 Σy=0
m2+P*5-HH*11=0 HD-q2*5+P2- HH + P1 =0 yVD-q1*6- q2*5+ VE =0
HH =5,273 kN HD=45,273kN VD=84,728 kN


ΣMCpa labi=0 ΣMCpa kreisi=0
q2*5*2,5+q2*5*2,5-P1*11+m1+m2-HH*6-VE*5=0 -MD+VD*6-q1*6*3=0
VE=35,272kN MD =328,368kN

Author's comment
Load more similar papers

Atlants

Choose Authorization Method

Email & Password

Email & Password

Wrong e-mail adress or password!
Log In

Forgot your password?

Draugiem.pase
Facebook

Not registered yet?

Register and redeem free papers!

To receive free papers from Atlants.com it is necessary to register. It's quick and will only take a few seconds.

If you have already registered, simply to access the free content.

Cancel Register