In a research breakthrough, scientists from the École Polytechnique Fédérale de Lausanne (Swiss Federal Institute of Technology in Lausanne) in Switzerland claim to have provided the first evidence ever that it is possible to generate a magnetic field by using heat instead of electricity, a phenomenon known as the Magnetic Seebeck effect or “thermomagnetism.” First observed in … [Read more...]
Tubeaxial Fans Offer High Performance in Rugged Applications
Military and aerospace component manufacturer AMETEK Rotron has released the MIL-XTM Extreme Performance series, a tubeaxial cooling and ventilation fan series with the highest performance in the industry for its package size, according to the company. With significant advances in aerodynamics, motor and DC drive, says the company, the new fan maintains ruggedness and … [Read more...]
New Online Cooling Fan Visual Selection Tool
NMB Technologies Corporation has announced the availability of a new online tool for the quick selection of NMB cooling fans. The new Visual Fan Selector includes NMB's DC and AC axial cooling fans, impellers and blowers and is completely dynamic, allowing the engineer to quickly select the cooling fan that best benefits their application. The selector contains the complete … [Read more...]
Thermally Conductive Adhesives for Use with Automotive Electronics
Dow Corning has announced the release of two new thermally conductive adhesives, Dow Corning TC-2030 and Dow Corning TC-2035, for use with automotive electronics assemblies. The announcement was made today at Bondexpo in Stuttgart, Germany. “It’s no understatement to say that the growth of automotive electronics is booming, resulting in unrelenting pressure on automotive … [Read more...]
New Thermoelectric Material Uses Caged Atoms to Create Electricity
Scientists, at the Vienna University of Technology have developed a new class of thermoelectric materials they claim can be used to create electricity more efficiently. According to the researchers, the material’s unique structure, which consists of countless tiny magnetic crystal “cages” known as clathrates with cerium atoms enclosed inside, is the key reason for its increase … [Read more...]
- « Previous Page
- 1
- …
- 183
- 184
- 185
- 186
- 187
- …
- 483
- Next Page »
