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Friday, 27 March 2009 11:52 |
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Monday, 05 October 2009 15:40 |
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K&N Engineering, Inc., the Riverside, CA-based manufacturer of high performance air and oil filters, has been proving and improving the quality of its products using Tinius Olsen materials testing machines since 2006. According to Jonathan Fiello, who heads the in-house lab, K&N employs its bench-top T-series 50k universal testing machine to test virtually every material, component, and aspect of its filters.
“We use our Tinius Olsen machine for just about any tensile test we can apply. We have two 5,000 lb load cells, as well as some smaller units, and as long as we have the right grips, we can QC each part and overall assembly and document performance.”
K&N tests everything from the bond strength of its adhesives, to the wire layers of its filters, to mold release characteristics, to tear strength of urethane and rubber specimens, to warranty claims. The latter was one of the first applications of the Tinius Olsen UTM when Fiello was asked to document the point of product failure of one of the company’s filters to show that it could not possibly have been a contributing factor in an auto accident liability case. The clear results enabled K&N to win in court.
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Tuesday, 28 July 2009 13:46 |
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 Ask most people to describe the kind of special materials you might want to test with a materials tester and how many would include shell in their answer? But, thanks to the work of two student using a Tinius Olsen machine to test shells, changes can be made to fisheries policy that will help to conserve important shellfish stocks and maintain them for future.
The story is based on the Isle of Man, a small self-governing island to the west of Britain, who’s main claims to fame are perhaps the Manx breed of cat (notable for not having a tail) and the Isle of Man motorcycle TT races.
The island’s Department of Agriculture Fisheries and Forestry initiated a project with the University of Liverpool’s Marine Biology Department – based on the Island – to examine the effects of harvesting techniques on scallops. These are a type of shellfish found in the waters around the island and are harvested using a dredging method.
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Tuesday, 03 March 2009 14:59 |
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The recent economic stimulus package passed by the US congress and signed into effect by President Obama on February 17th has provisions for energy research, education and training, and infrastructure and science. If you plan to apply for a grant for new materials testing equipment, don’t forget to contact us for updated quotes for your new equipment. |
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Wednesday, 18 February 2009 12:06 |
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The stabilometer was originally developed by the California Division of Highways to measure the combined effects of frequent traffic loads, repeated over a long period of time, on a given bituminous mix.
Test results are used to determine the maximum amount of bituminous binder which can be used without causing instability. |
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Wednesday, 18 February 2009 11:47 |
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One of the most widely used medical devices is the contact lens worn by millions of people daily.
The material science and technology in such a small device is amazing in the form of soft and hard lens with varying degrees of air permeability.Performing a strength and elastic stretch test on such a device is challenging, the lens must be held to prevent slippage during the test but not to cause fracture or damage, ambient conditions need to be managed simulating conditions of use. Tinius Olsen has the expertise having successfully supplied strength test systems to contact lens manufacturers. |
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