Posts Tagged ‘Personal – injury’

Criminal Injury Claim – Are You Serious

Sunday, May 30th, 2010

Injuries due to criminal activities, can be one of the most complex and traumatic experiences that anyone can suffer. A criminal injury claim in these terrible incidents, can profoundly affect both the victim and the victim’s friends and family, leaving both emotional and physical scars that can last a lifetime.

Few people understand the sensitive and complicated nature of criminal injury claims and can sympathise with those who require the legal help often necessary after these incidents. Criminal injury compensation is especially unique and each case must be dealt with in a unique manner.

Getting Started Can Be The Hardest Part

The most difficult part of a criminal compensation claim, quite often, is coming to the decision to seek one. Serious crimes, that leave the victims injured both physically and mentally can have all sorts of impacts, depending on the person.

Far too often, the victim chooses to put the incident behind them, without persuing for justice that they deserve because they feel that a court case will just make things worse. That’s when a trusted compensation solicitor comes in handy.

Because of the sensitive nature of these cases, a trustworthy and caring solicitor will be your best friend in the battle. If you feel comfortable with your injury solicitor, then you will be able to get the verdict and the compensation you’ve been hoping for. Together, you can turn this whole incident around and find the silver lining in the cloud.
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Courtroom FEA: But my expert has hand calculations

Monday, April 26th, 2010

Hand calculations are good.

It is very important that design engineers do hand calculations. It is very important that engineering expert witnesses do hand calculations.

For everything but the simplest of part geometries, hand calculations of stress are generally rough estimates. Often they are only in the ballpark of the true maximum stress levels. Sometimes they are only in the ballpark of the average stress levels, and miss the highest stresses entirely.

In the span of 50 years, finite element analysis has gone from esoteric research topic to widely available, widely applied mature technology. In the 1980′s, FEA required extremely expensive mainframe computers, very expensive FEA codes and highly trained analysts, and was still implemented at many large corporations. In the 1990′s, Unix workstations provided distributed FEA processing and FEA packages went mainstream, lowering entry costs. A seat of hardware and software still cost many tens of thousands of dollars, and highly trained analysts were still required, and still FEA spread to thousands of companies. In the 2000′s, lower priced FEA packages run well on medium to high-end personal computers, and FEA usage continues to grow. Highly trained analysts are still needed to consistently obtain accurate results, a fact unfortunately ignored by too many in the industry.
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Courtroom FEA: But how does FEA work?

Tuesday, April 20th, 2010

Many legal professionals are exposed to Finite Element Analysis (FEA) in the courtroom. Having a fundamental understanding of how the method works can help an attorney (i) recognize when FEA can strengthen a case, (ii) choose a capable expert and (iii) develop meaningful challenges to the opposition’s expert. As discussed in the last issue of Courtroom FEA, if a loss, injury or death is due to something bending or breaking, FEA can help identify the cause of failure and hence the responsible party. But how does it work?

Divide and conquer.

But first, let’s back up and discuss what is being conquered. FEA is applied to many types of problems, such as temperatures in consumer electronics, airflow around aircraft, and magnetic fields in electric motors. By far the most common application is structural FEA — determining how a solid body responds to various forces. The structural problem amounts to writing down some “governing equations” that describe the material and how it behaves, and then solving those equations for the physical part being analyzed subject to how it is held and loaded. This can be done on paper for some simple part shapes. The resulting “closed form solution” is another equation that provides the answer in terms of the basic variables, such as the part’s dimensions.

But reality intervenes, and most parts are too complicated to solve in closed form. FEA comes to the rescue by providing a “numerical solution” for each individual problem. This is a large gathering of numbers approximating the desired answers, such as displacements and stresses, across the part. But each solution is unique to a specific case; there is no simple answer in equation form.

Now then, how does FEA divide and conquer the problem to provide the numerical solution? The answer lies in the name, “Finite Element Analysis”.

“Analysis” is obvious: the part is being analyzed under certain conditions.
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Advice on Claiming Compensation for Accidents at Work

Friday, October 30th, 2009

ACCIDENT IN THE WORKPLACE

If you are involved in an accident at work, it will be necessary for you to show that your injuries were caused by the negligence of your employer. Your employer is also responsible for the actions of work colleagues who cause accidents involving injury. Please remember that you have an obligation to make your employer aware of any accidents, which occur whilst at work. This information should be properly recorded in the Accident Book. Please note, your employer cannot terminate your employment if you make a claim for compensation. If you are in any doubt or concerned over this, we recommend that you consult us immediately.

If you are an employer, self-employed or in control of work premises you are required under RIDDOR to report some types of work-related accidents and accident at work, diseases and dangerous occurrences.

Reporting accident at work and ill health at work is a legal requirement under the Reporting of Injuries, Diseases and Dangerous Occurrences Regulations 1995. The information gathered helps the Local Authority and the Health and Safety Executive (HSE) to identify where and how risks arise and to prevent reoccurrence and prevent further pain and suffering to employees.

You must report all of the following:

A death

A major injury

An over-three-day injury (this is when an employee or self-employed person has an accident at work and is unable to work for over three days, but does not have a major injury);
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