SENIOR RESEARCH SCIENTIST/ENGINEER (ADVANCED MATERIALS)
... The Advanced Materials Group at United Technologies Research Center is seeking a Scientist/Engineer with a broad background in materials science and engineering, with specific experience in one of the following areas: 1. advanced manufacturing technologies for polymer matrix composites, or 2. manufa ...
... The Advanced Materials Group at United Technologies Research Center is seeking a Scientist/Engineer with a broad background in materials science and engineering, with specific experience in one of the following areas: 1. advanced manufacturing technologies for polymer matrix composites, or 2. manufa ...
NELTEC datasheet - AMS Technologies
... mat can be supplied in any shape and almost any size, voltage and wattage with lead assemblies and connectors. These innovative Neltec® heaters incorporate: • High precision etched metal foil technology which allows electrical resistance control beyond the industry standards • Thermostat, thermal fu ...
... mat can be supplied in any shape and almost any size, voltage and wattage with lead assemblies and connectors. These innovative Neltec® heaters incorporate: • High precision etched metal foil technology which allows electrical resistance control beyond the industry standards • Thermostat, thermal fu ...
Thermal Barrier Coatings
... Ni-Al-Mo based directionally solidified alloys possessed much superior high temperature strength and machinability than conventionally cast super alloys. However the gain in higher working temperature was generally offset by their inferior resistance to oxidation and corrosion. Providing aluminised ...
... Ni-Al-Mo based directionally solidified alloys possessed much superior high temperature strength and machinability than conventionally cast super alloys. However the gain in higher working temperature was generally offset by their inferior resistance to oxidation and corrosion. Providing aluminised ...
Ultra-high-temperature ceramics
Ultra-high-temperature ceramics (UHTCs) are a class of refractory ceramics that offer excellent stability at temperatures exceeding 2000 °C being investigated as possible thermal protection system (TPS) materials, coatings for materials subjected to high temperatures, and bulk materials for heating elements. Broadly speaking, UHTCs are borides, carbides, nitrides, and oxides of early transition metals. Current efforts have focused on heavy, early transition metal borides such as hafnium diboride (HfB2) and zirconium diboride (ZrB2); additional UHTCs under investigation for TPS applications include hafnium nitride (HfN), zirconium nitride (ZrN), titanium carbide (TiC), titanium nitride (TiN), thorium dioxide (ThO2), tantalum carbide (TaC) and their associated composites.