Find the maximum live load (P₁) applied on the beam shown below if f = 25 MPa and = 400 MPa. fy 1.5 m Pd=3 kN Pu=? KN 5m Wd.l=12 kN/m WI-30 kN/m d 10 mm (stirrup) 300 mm dt 500 mm 2016 3 Ф 32

Q: Q No. Assignment questions Draw S.F and B.M diagram for a beam shown in fig 30 KN hm 4okN 50 KN A 1.…

A:

Q: Use of mild steel instead of stainless steel can prevent corrosion. Select one: True False

A: Mild steel is more prone to corrosion whereas stainless steel is actually the steel which has…

Q: Determine maximum shear stress

A: Given data : Maximum principal stress σ1=32 MPaMinimum principal stress σ2=-28 MPa

Q: A high-density polyethelene (HDPE) [E = 780 MPa; V = 0.46] rod has a diameter of 80 mm before load P…

A: Given:- High density polyethelene (HDPE) E = 780 MPa v = 0.46 Diameter = 80 mm Diameter of rod…

Q: A high-density polyethelene (HDPE) [E = 780 MPa; v = 0.46] rod has a diameter of 80 mm before load P…

A: Objective: To determine the largest compressible load P that can be applied to the given rod for…

Q: The PVI is located halfway between the PVC and PVT. True False

A: In civil engineering or road design, the vertical alignment of a road or highway refers to its slope…

Q: Locate centroid of composite area

A: Centroid is the center distance from the axis to the given area it gives an idea about the distance…

Q: Determine the bulk modulus for the following material glass E, - 8 (10³) ksi : v- 0.26 Vg - 5556 ksi…

A:

Q: Question No. 03 Curtained point in a strained matenal At a the intensities of stresses on Twe planes…

A:

Q: The rods Shown have a diameter of lisin.and is a gae temperature is increased oy f00, determine of…

A: Given Diameter,d=1.5inch Increase in temp,∆T=100°/F LB=10inch LAl=5inch

Q: Collapse slump of the concrete can be treated by adding fine materials to the paste absorbing the…

A: Given: collapse slump  we have to add fine materials  to find: effect of adding fine materials to…

Q: stress 0.4 0.35 0.3 0.25 0.2 0.15 0.1 0.05 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16 Determine : 1.…

A:

Q: (3) for Normal weight Concrete, using ACI Code and recommendation for high strength concrete, to…

A: Solving first questionGiven datacompressive strength of concrete given in table findmodulus of…

Q: ave 60 mm of the weld length which subjected to a nominal stress of 210.45 MPa. ccording to IIW sec…

A: given  nominal stress 210.45 mpa

Q: a. DeteRminc_the force -6-Deterine the torcEG AB AC

A:

Q: rijit çubuk E,I,A E,IA 3m 3m 6m find the Pcritical load in the elastic region.

A: Critical load is generally the compressive load at the point where the slender column will buckle.

Q: A. The temperature when the gab close B. The stress in Aluminum when temperature reaches 140°F

A:

Q: Using elastic stress analysis: 1. Evaluate the maimum momert that the hollow structural steel…

A:

Q: Problem #2: P 2 m W = X N |-1m--| -1m- Hs = 0,3 3. Determine the normal force between the crate and…

A:

Q: Draw Bendine Slearing момель force A gript

A: A figure is given belowneed to find Draw the shear force and bending moment Diagram

Q: Determine the moment capacity of concrete and steel (Cracked Analysis Only)

A: Answer  To calculate the Moment capacity of concrete and steel we have equation of stress in…

Q: A l2 -inch hole is to be punched on a 3/8-inch thick plate with an ultimate chearing strergth of 42…

A:

Q: For the cross-section shown below, use fe = 4500 psi and fy = 70 ksi, and compute the following: a)…

A: Consider the following figure:

Q: Which one of the following is a suitable location for core drilling? O a. column-beam joint O b.…

A: The suitability of a location for core drilling depends on the specific requirements and objectives…

Q: Cold rolled Annealed Gauge Length Original diameter Yield load 69mm 69mm 13.82mm 13.82 79kN 44.7kN…

A:

Q: When determining the performance of the elements manufactured in the jet grout method, which one…

A: Jet grout method:It is a soil stabilization process, here the cement-based grout is injected below…

Q: When the force P reached 1620 lb, the wooden specimen shown failed in shear along the surface…

A:

Q: A flat annular steel disc of 0.8 m outside diameter and 0.15 m inner diameter is to be shrunk around…

A: Pressure is defined as the force that crosses a “small” boundary in each unit area of ​​that…

Q: What is the largest permissible compressive load P

A:

Q: A high-strength steel band saw, 27 mm wide, runs over pulleys 1100 mm in diameter. What minimum…

A:

Q: a)Calculate the 5N force, the Vicker Hardness measurement with one corner of the pyramid trace 5mm…

A:

Q: 2. Given a strain gage with these properties: Rg=200 , Sg 2.5, r-2, Vs = 5 V, and Pg=0.015 W.…

A: To determine the sensitivity (Ss) of the strain gauge Wheatstone bridge, we can use the following…

Q: ".If the diameter of circular bar is (15mm) while the diameter of the bar at the section where…

A:

Q: Fill in the blank/s with correct option: Amalgam is strongest in __________ strength after it has…

A: Amalgam is strongest in Compressive strength after it has set. The correct option is Option c.

Q: d must not stretch more than 6 mm when the tension in the N. Knowing that E=105 GPa and that the…

A: Given data- Elongation (sl) = 6mm Pull(P) = 8kN Youngs modulus (E) = 105 Gpa Stress = 150Mpa

Q: Caculate is pecic eint, mas dasty dest a mass den

A:

Q: 3- If a load is applied on a wire and its length is stretched to the three times of its original…

A: Strain = Change in lengthOriginal length=3L - LL=2 Young's modulus = StressStrain=σ2 The young's…

Q: 60. If the loss of prestress is excessive resulting in tensile cracks, which method should be used?…

A: In the above case, we need to restore at least partial or full pre stress effect. So the answer is :

Q: A high-density polyethelene (HDPE) [E = 780 MPa; v = 0.46] rod has a diameter of 70 mm before load P…

A:

Q: A hole 12 mm diameter is to be punched. through a plate 18 mm thick. If the shear strength of the…

A: Diameter of hole (D) = 12mm Thickness of plate (t) = 18mm Shear strength of material (Su) = 300…

Q: Calculate the top and bottom stress at transfer stage and service stage. Consider three 0.6" Grade…

A: The given values are as follows,f'c(at release)=27.5MPaf'c=41.4MPa0.6 grade270 seven wire…

Q: kiv A E = 200 GPA deformation BC deformationn AB total defomatiom of ABCD 5.34 mm O -5.34 mm -0.88…

A: Calculate deformation of AB,BC and total deformation?

FEA for Dynamic Problems

Finite element analysis or FEA is a computational tool that evaluates the approximate solution for a particular engineering problem. The tools provided by FEA help to evaluate the solutions of partial differential equations (PDEs) computationally following a numerical approach. Solutions of the PDEs can also be performed by following traditional algebraic approaches, but when the problem gets towards the complex side, it becomes very tedious and almost impossible to arrive at the solutions. In such cases, the FEA fulfills the purpose by evaluating the equations following multiple time steps and iterations. The more the time steps and iterations, the more accurate the solution. The solution plotted by FEA analysis and mathematical approaches varies asymptotically.