Bienvenue sur le blog de la communauté Instron. Vous y trouverez une compilation de sujets rédigés par nos experts les plus talentueux. Le monde des essais de matériaux est tellement vaste et concerne une telle diversité de secteurs industriels, de matériaux ou de défis, que le savoir dans ce domaine est nécessairement partagé. Ce sont donc tous nos collègues experts dans leurs domaines qui partagent ici leurs connaissances, leurs expériences et savoir-faire pour vous présenter les informations les plus précises, pertinentes et récentes.

N'hésitez pas vous aussi à nous dire qui vous êtes, à partager vos idées et expériences, ce blog est aussi le vôtre. Rejoignez notre communauté !

Grip it Right

Gripping a specimen correctly is important if you want to acquire accurate test data. To most test operators, this is second nature.

Posted On Jan 31, 2012 10:10 AM

Predicting the Properties of Virtual Materials

Historically, the properties of any new material have had to be determined empirically. It can take many years to transition a material from discovery to a commercial product, which is too slow, given the range of urgent problems that advanced materials can help us solve.

Posted On Jan 31, 2012 10:10 AM

Question from a Customer

Q. What is a “Virtual Measurement”?

A. Materials testing software uses two types of measurements to provide results or input for result calculations; physical measurements and virtual measurements.

Posted On Jan 31, 2012 10:10 AM

Protecting Mobile Devices from Impact Damage

I find it difficult to walk down the street, or in the mall, without having to move out of the way to avoid bumping into someone who is looking down at their phone - either playing games, sending a message, or watching a video. And during seminars, I notice that more and more attendees are not only bringing their laptops and smartphones, but also have in their bags a touchpad. Technology is evolving and conveniently giving us the world at our fingertips ....

Posted By Denise Czerpak OnJan 27, 2012 10:10 AM

Creation of a New Generation of Testing Instruments: Part 2

Last week, we introduced a little bit of history into our blog by discussing the need to develop a testing instrument that could accurately test the new thermoplastic material of parachutes back in the 1940's .... Below, we finish the conversation by talking about the technology developed more than 50 years ago.

Posted On Jan 24, 2012 10:10 AM

Creation of a New Generation of Testing Instruments

Not too long ago, Joe Amaral presented at the ASTM week on the creation of testing systems and how Instron came to be. Taking his generous synopsis, I've broken it down into 2 parts. We'd enjoy hearing from you and your first experience testing on a system.

Posted On Jan 19, 2012 10:10 AM

Race Ahead of Strain Measurements

In the composites community, getting accurate strain readings is especially important. To properly assess the strength and material properties of a given carbon fiber laminate, strain measurements must be done properly and accurately.

Posted By Chirag Patel OnJan 17, 2012 10:10 AM

What is the Impact on an Airplane Wing?

Imagine this: You are sitting on a plane getting ready to take off and you see a mechanic working on the wing of the plane you are in. The mechanic is making some last minute checks when he or she accidentally drops a wrench on the wing that puts a sizable dent on the surface of the wing. It's instances like this that Compression After Impact (CAI) testing is done. After performing this type of test, a composite manufacturer can fully understand the structural affects that any impact would on a given material.

Posted On Jan 13, 2012 10:10 AM

Tennis and Composites – What’s the Connection?

Can you imagine playing tennis with a heavy wooden racquet? Well, back in the 14th century, when the first tennis racquets were used, this is exactly what players had to use. With a limited “sweet spot” and a heavier weight overall, these racquets were cumbersome to use

Posted On Jan 06, 2012 10:10 AM