Mechanical Testing to Ensure Safety & Efficiency

In a broad and general term, mechanical testing can be outlined as an array of activities. The activities are based on determining mechanical properties and behavior of structures, machines as well as materials. In order to conduct the tests, it is necessary to apply some kind of stimulus to the objects and measure the response.

To put it more elaborately, mechanical testing involves the process of applying pressure, force, heat, displacement and other relevant stimuli to a mechanical system and then measure the outcome. The objective or goals of the overall effort can be summed down to characterize the behavior of a mechanical system either to

• Assure performance
• Gauge efficiency or
• Determining load-carrying capacity

In order to carry out these tests, especial devices known as test/testing machines are used. These devices are capable applying a controlled load to a specimen. Thanks to unbelievable improvement of technology these days, the loads applied through the devices to such testing procedure vary from a few grams to several pounds. Moreover, the applied load can either be static or may vary at a rapid rate up to tens or hundreds of cycles per second (Hertz).

Test machines in general are broadly composed of two principal components.

• A loading mechanism and
• A weighing or load-measuring system

Thankfully, there are quite a few competent and dependable mechanical testing services in Singapore at present. These players have earned a reputation for providing impeccable service at nominal cost right on time. The cluster of specialized service providers caters to an ever increasing clientele cutting across industrial sectors. These players depend upon latest technology and invest heavily in maintaining state-of-the-art laboratories. Professionals working in the sector are mostly highly trained individuals like engineers and scientists.

The range of players usual provide an array of diverse testing service, which includes testing for construction materials, chemical and environment testing, site investigation and failure analysis. Apart from providing testing service, the specialized service providers are also involved in various certification and consultation services.

Verifying Mechanical Properties of Materials, Structures & Machines with Mechanical Testing

Mechanical testing happens to be a common jargon these days and is mostly used as a general term. It refers to the broad range of activities that is involved to determine mechanical properties and behavior of materials, structures and machines. In order to determine these factors it is inevitable to apply some kind of stimulus and measure the response. The stimulus could either be static or dynamic in nature. Moreover, it could act concentrated at a localized point or in a distributed manner at one or multiple points.

Alternatively, the aspect of mechanical testing can also be described as the process of applying pressures, forces, displacements, heat and other relevant stimuli to a system and then registering its response. The testing is mostly carried out to ensure about the efficiency and performance of a mechanical system. Some of the typical instances where it is executed include determining the load carrying capability of an aircraft wing. It is also applied to estimate the magnitude of the thrust that a rocket motor produces. Interestingly, the scope of this testing is not limited to the branch of applied sciences only. Singapore-based mechanical testing services also contribute sufficiently in verifying the accuracy and appropriateness of a proposed theory.

Moreover, the range of tests is also found effective to unravel the mechanical properties of a newly found material. The range of service providers aptly provides a host of mechanical testing service that usually includes hardness test, hydrostatic pressure test along with flow measurement and mechanical load test, vical test, heat distortion test, stress relief test and mechanical load test, etc. As such, the scope of their service is undeniably broad and covers many other services as well.

Apart from providing the facility of mechanical testing, the fraternity of service providers is adept in shouldering materials testing as well. In fact, these service providers cater to a large and impressive clientele who categorically avail the facility of repair materials testing. The scope of materials testing that the category of service providers offer covers aspects like steel, polymer, metals, textile and timber, etc. The business establishments invest significantly on cutting-edge tools and employ technically proficient employees to deliver state-of-the-art service.