October 2016

omrcsr's picture

normal stresses

Submitted by omrcsr on October 4, 2016 - 2:33pm

received_1036374116461879.jpeg

patulong po sa sistuation 1, papaano po yung gagawin sa wind pressure (KPa)

Problem 429 - Cantilever Truss by Method of Sections

Problem 429
For the cantilever truss shown in Fig. P-429, determine the forces in members DF, FH, FI, GI, and FG.
 

429-cantilever-truss.gif

 

Problem 430 - Parker Truss by Method of Sections

Problem 430
The loads on the Parker truss shown in Fig. P-430, determine the forces in members BD, BE, CE, and DE.
 

430-parker-truss-given.gif

 

Problem 431 - Members in the Third Panel of a Parker Truss

Problem 431
Determine the force in the members DF, DG, and EG for the Parker truss shown in Fig. P-430.
 

430-parker-truss-given.gif

 

Problem 432 - Force in Members of a Truss by Method of Sections

Problem 432
Use the method of sections to compute the force in members AB, AD, BC, and BD of the truss shown in Fig. P-432.
 

432-brief-pant-truss.gif

 

Problem 433 - Scissors Truss by Method of Sections

Problem 433
Compute the forces in bars AB, AC, DF, and DE of the scissors truss shown in Fig. P433.
 

433-scissors-truss-given.gif

 

Problem 434 - Scissors Truss by Method of Sections

Problem 434
Compute the force in bars GI, GH, EH, and HI for the scissors truss shown in Fig. P-433.
 

433-scissors-truss-given.gif

 

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Rolalen Joyce Cuizon Paiton's picture

Integral: Can anyone tell where does -2/5 came from?

Submitted by Rolalen Joyce C... on October 18, 2016 - 6:48pm

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Can anyone tell where does -2/5 came from? pleaaaaase

Spherical Trigonometry: Unknown vertex angle and it's opposite side

Submitted by 123Meisnoob on October 20, 2016 - 3:11pm

An isosceles spherical triangle has angle A=B = 54° , and side b = 82° find the measure of the third angle

Problem 435 - Transmission Tower by Method of Sections

Problem 435
For the transmission tower shown in Fig. P-435, determine the force in member CJ.
 

435-transmission-tower-given.gif

 

Loyd Jayme's picture

variations

Submitted by Loyd Jayme on October 21, 2016 - 8:55am

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help me about this topic, thank you and godbless

Joshua Zamayla's picture

Trim and stability

Submitted by Joshua Zamayla on October 22, 2016 - 2:18pm

Box shaped: 40m x 12m x 1.75m draft EK on fW 4 components x 10 lenght.
600 tons of iron ore: #135 tons
#2 165 tons
#3 165 tons
#4 135 tons

Shear stress single.and double calculation method,.how to.understand ques

Submitted by muqeetmalik1996 on October 23, 2016 - 6:12pm

How to calculate the shearing stress in celvis with concept

Problem 436 - Howe Truss With Counter Braces

In Figure P-420, assume that counter diagonals act from B to E and from E to F in addition to the counter diagonals CD and DG shown in the figure. Assuming that these counter diagonals can support tension only, determine which diagonals are acting and the force in each.
 

420-howe-truss.gif

 

How many permutations can be made out of the letters of the word ENGINEERING?

Submitted by Lloyd Stanley Dughon on October 25, 2016 - 2:02pm

How many permutations can be made out of the letters of the word ENGINEERING?
Ans. 277, 200

Problem 437 - Truss With Counter Diagonals

Problem 437
The center panel of the truss in Figure P-437 contains two flexible cables. What load P will cause a compressive force of 20 kN in BD? Then determine which tension diagonal BE or CD is acting and the force in it.
 

437-counter-diagonals.gif

 

All about Geo-tech

Submitted by Jofel Benilan Laniba on October 26, 2016 - 5:15pm

good evening... i have some difficulties in our subject geo-technical engineering two... can we have that topic here please? i really need your help.. thank you

Problem 438 - Truss With Redundant Members

Problem 438
The center diagonals of the truss in Figure P-438 can support tension only. Compute the force in each center diagonal and the force in BC, DE, and FG.
 

438-counter-braces.gif