Beam finite element method, Mechanical Engineering

Assignment Help:

Beam Finite Element Method:

Design the finite element model of the beam subjected to combined loading by using the minimum number of Euler-Bernoulli beam elements as shown in the image below? Let E = 30 × 106 psi, L = 10 in, qo = 5 lb/in and P = 1 lb. The beam is of a square cross-section
of 1.0 × 1.0 inches.  

130_Beam Finite Element Method.png

In FEA, use hand calculation or MS Excel Spreadsheet to determine:

  • the element stiffness matrices for each element;
  • the element nodal displacement vector for each element;
  • the element nodal force vector for each element;
  • the assembled global stiffness matrices for the system;
  • the global nodal displacement vector for the system;
  • the global nodal force vector for the system;
  • the boundary conditions in the system;
  • the condensed matrix equations for the unknown displacements when applying the above-mentioned boundary conditions;
  • the unknown displacements;

 


Related Discussions:- Beam finite element method

Ratio of belt tension - open belt drive, Ratio of belt tension: For Op...

Ratio of belt tension: For Open belt drive:   Angle of contact (θ) for larger pulley = ∏ + 2α Angle of contact (θ) for smaller pulley = ∏ - 2α For cross belt drive:

Electrical technology, Hi there could I please get a quote for the attached...

Hi there could I please get a quote for the attached Electrical assignment please. Particular attention needs to be taken in terms of the instructions

Maximum bending moment, Maximum Bending Moment: The SF changes sign at...

Maximum Bending Moment: The SF changes sign at A, among A and B and at B. Let a section XX at a distance x from the end C as illustrated in Figure SF at section XX, F x

Explain the statement- subsidence of the ground, Explain the statement- su...

Explain the statement- subsidence of  the ground Another type of problem is the subsidence of  the ground due to breakdown of weak rocks like  limestone, soluble rocks (gypsum

Clutch free play-gear complaints, Clutch free play: Check for free play of...

Clutch free play: Check for free play of the clutch lever, it should be within 10-20 mm.

Stone slab culverts with abutments, Stone Slab Culverts with Abutments and ...

Stone Slab Culverts with Abutments and Piers: Where good quality stone slabs are available like granite slabs, they can be used for superstructure of culverts, with suitable

Choose a wire rope for a vertical mine hoist, Choose a wire rope for a vert...

Choose a wire rope for a vertical mine hoist to lift a load of 55 kN from a depth of 300 metres. A rope speed of 500 metres/min is to be attained in 10 seconds.

Advantages and limitations of adhesive bonding, Advantages and Limitations ...

Advantages and Limitations of Adhesive Bonding The description so far might be concluded through listing main advantages of adhesive joints. (a) The adhesive joints assist

Geometrical modeling of curves, Geometric modeling is an integral part of a...

Geometric modeling is an integral part of any Computer-Aided-Design (CAD) system. A geometric model is defined as the complete representation of graphical and non-graphical informa

Define the process of otto cycle, Define the process of Otto cycle The...

Define the process of Otto cycle The Otto cycle is the ideal air standard cycle for petrol and gas engine. It having of four processes. Process 1 to 2 is isentropic comp

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd