Shell Elements: Implementation in Sequentially Linear Analysis

Masters
Dissertation
Finance & Accounting
Pages 36 (9036 words)
Download 0
Shell Structures On the basis of the strength-to-weight ratios, one of the most efficient of nature’s structures is the shell. Consequently, there are numerous applications of shell structures in various areas of science and technology. Thin shells have been increasingly adopted as an efficient way to cover up large spaces due to its potential…

Introduction

When analyzing more complex problems, an effective approach for inhibiting errors from occurrence is to use analytical techniques so as to test the Finite Element program over simpler examples. Despite numerous techniques being developed to overcome the convergence problems, however, the sequentially linear analytical (SLA) technique has an edge over the others when modeling cracks or damage of full-scale structures since the SLA technique successfully matches the potentials of total strain fixed crack models. Shell Elements: Implementation in Sequentially Linear Analysis The potential of sequentially linear analysis is stretched to 3-D structures by using the shell elements. Although the analysis with complete three dimensional solid elements can be done, however the shell elements offer an efficient way to model numerous conventional structures. The generalized method for the solution is similar to that in the 2-D structures. Conventionally, the shell elements are used in FE analysis when one direction of the structures is thin, for example: the case in floors, walls, and roofs. ...
Download paper
Not exactly what you need?

Related papers

Quality of corporate governance within an organization (Shell Company) and the impact on organization’s key stakeholder
For a company to remain competitive it must practice good and quality governance principles so as be innovative and be able to adapt in order to meet new demands from its customers and grasp new opportunities that may arise in the market. Corporate behavior is known to influence behavior of shareholder who is owner of equity in the company. Use of quality corporate governance principles by the…
A Study of Shell Oil and its Stakeholders in Nigeri
It manufactures and markets a range of petrochemical products for industrial customers. The company is also engaged in delivery of technology solutions through research and innovation. Shell operates in 90 countries, employs approximately 93,000 people worldwide, 43,000 service stations, and has more than 30 refineries and chemical plants including 3.3 million barrels of gas and oil production per…
Implementation of Balance Score Card (BSC)
Other feature that makes it most advocated is the fact of providing performance measurement and goal oriented guidance by combining variables or perspectives (2GC Limited, 2011). With agreement on benefits BSC offers to organization, fact remains that due benefit from BSC can only be availed based on appropriate and well thought implementation and there has been considerable debate on the…
History of Shell Energy and Oil Company
The company has a diverse work force employing locals in the countries where its branches are situated. The company has invested heavily on exploration, production and marketing of petroleum products in the local and international market. In America, the company is considered a market leader in the sale of petroleum products. This is attributed to the penetration of the brand with most of the gas…
Royal Dutch Shell
Royal Dutch Shell is a trend setter in innovation. From a large, but weak and mediocre company to an innovative multinational, now being 2nd largest in revenue and highest in profits (Rijnbach), and with services in more than 90 countries, Shell has definitely revolutionized the concept of Energy Business. Shell uses multi innovation practices to enhance its innovative tendencies and maintain its…
Post-Implementation Challenges of the Model Audit Rule
The design of Model Audit Rule takes to restoring confidence in security markets and customers as well as protecting investor interests (2010 Model Audit Rule Practice Note Subcomittee). It has an oversight of dependency and competence of internal reports and external audit reports from external accounting firms. For insurance industries, continuous regulatory oversights and regular performance of…
Shell Company Essay Questions
B) Rhonda Abrams has described the company objectives as a statement which reflects the main goal of the organization and its principles (Rhonda Abrams, p. 61). It is necessary that the company forms a concise objective statement so that it is well understood and communicated throughout the organization. Keeping this definition by Rhonda into consideration, I think that the company aims and…