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.
Admaterials Technologies 