he cross section of the beam in the picture is welded from two flat steel 100x20x2000 mm. So L = 2000 mm. The material is S355 J2 G3 (EN 10025). What is the certainty compared to the yielding? q0 = 19.4 kN/m

Q: :A hollow Aluminum shaft is slipped over a solid steel shaft. The two shafts are then fastened…

A: Given data in question  Composite section Shear modulus Length Diameter  To find out  Maximum shear…

Q: A solid round steel rod with Sy = 350 MPa is 945 mm long and 62 mm in diameter. With a safety factor…

A: To determine the allowable axial compressive load.   Given, Yield strength of the material Sy = 350…

Q: A full forming P= 50 kN axial force acts on the part shaped by the machining method made of xCy…

A:

Q: A continuous beam is loaded as shown in the figure below. Assuming a plastic moment capacity equal…

A:

Q: O AF F. p0.2 p0.2 p0.2 S. 0.2-mm (0.2% of 100 mm=0.2-mm)- AL II R.

A:

Q: 28 MPa. (A#25 = 510mm^2) 420 mm 500 mm 2 #25 80 mm - 300 mm

A:

Q: PROBLEM 1. The dimensions of a bar made of a 2024-T6 aluminum alloy and the loads acting on it are…

A:

Q: A bar having a cross-sectional area of 700 mm² is subjected to axial loads at the positions…

A:

Q: Current Attempt in Progress A hollow aluminum rod (1) is connected to a hollow bronze rod (2) at…

A:

Q: For the beam section shown in figure, calculate the maximum load that the beam can carry without…

A:

Q: A solid aluminum shaft of 120 mm diameter fits concentrically in a hollow steel tube. Determine the…

A:

Q: due to buckling must be considered. If E = 240GN/m? and L/r = 90 determine the boundary condition…

A:

Q: A 100mm* 40 mm* 20 mm steel block is subjected to a hydrostatic pressure of 10MPa. The Young's…

A:

Q: A composite shaft is made by slipping a bronze tube of 90 mm outer diameter and 60 mm inner diameter…

A:

Q: The composite shaft shown in the figure consists of a bronze sleeve (1) securely bonded to an inner…

A: Given data,  D1 = 35 mm d1 = 20 mm G1 = 41 GPa D2 = 20 mm G2 = 80 GPa L = 430 mm T = 990 N-m To find…

Q: STRENGTH OF MATERIALS. Please show the complete solutions. Rate will be given. Answer in 3 decimal…

A:

Q: A compound bar consists of a circular rod of steel of diameter 25 mm, rigidily fitted into a copper…

A:

Q: A flat steel bar, 27 mm wide by 2 mm thick and 1.2 m long, is bent by couples applied at the ends so…

A: Given: Flat steel bar dimensions  Mid point deflection  Modulus of elasticity  To find:  Maximum…

Q: A wood beam carries the loading shown in the figure. Determine the smallest allowable width b of the…

A:

Q: A 10 il load is uniformly cated by an aluminum alloy pipe with an outside diameter of 10 cm and…

A:

Q: Q3/ compare shape factor ( for stiffness-limited design in bending of a square box section of outer…

A: Shape factor- it is the ratio of Plastic moment to the yield moment of the section. It shows the…

Q: Steel railroad rails 10 m long are laid with end-to-end clearance of 3 mm at a temperature of 15°C.…

A:

Q: Question: Consider the beam cross-section below composed of three materials. Given an applied moment…

A: These values represent the stresses at the top of the beam (Material 3) and bottom (Material 1)  IF…

Q: 0/10 FIND DEFLECTION IN Aluminum. IF E st= .200000 MPa, Ealu.=7000O MPa 100 kN R ALU.=30 MM Aluminum…

A:

Q: 12. Assume a uniformly load simply support beam with a rectangular cross section. The width of the…

A: Given Data: The width of the both the beams (aluminum and steel) is b. The depth of the aluminum…

Q: Compute the bending stress of the beam shown. Assume that the concrete has cracked and use the…

A: Answer  We know that Bending stress of the beam can be computed using the following equation Bending…

Q: An aluminum bar having a cross-sectional area of 160 mm² carries the axial loads as shown in the…

A:

Q: (a) the maximum shear stresses in the bronze sleeve and the steel core. (b) the rotation angle of…

A:

Q: Problem II. An exhaust gas piping fabricated as shown is subjected to a bending moment, an internal…

A:

Q: B. The three bars supported a concrete beam weighing 50 kN. The length of steel is 0.50 m. Based on…

A: The given data is shown below: Weight of beam=50 kNLength of steel=0.50 mTemperatures=20°C and 30°C

Q: As shown in Figure MEC - 225, there is a gap between the aluminum bar and the rigid slab that is…

A: Given Data:For copper BarA=50mm2, E=120Gpa and a=16.8×10-6°CFor Aluminum barA=400 mm2, E=70 Gpa, and…

Q: E al = 70Gpa  E cu = 75 Gpa  fınd the max stress in both of tow materials in the picture

A: The composite structure is construct of more than one material this will increase the strength and…

Properties of Aluminium

Aluminum (or Aluminum) is a silvery-white in color metal. The chemical symbol of aluminum is Al and it has an atomic number (Z) of 13 in the periodic table. The aluminum name for this metal is derived from the Latin word ‘alumen’, which means bitter salt. Aluminum was discovered in the year 1825 by Hans Oersted, and later Friedrich Wöhler isolated aluminum. It is the most commonly found metal in the earth’s core, which is around 8% of the total core mass. Moreover, it is the third most commonly found element on earth after oxygen and silicon. Electron distribution of aluminum per shell is 2, 8, and 3 with a valency of 3. Atomic weight is nearly 26.9815 u.