171 - 180 of 264 Results
Ionic liquids comprising quaternary ammonium and phosphonium cations have been developed as eco-friendly lubricant additives. These additives are tailored for use in environmentally acceptable lubricants (EALs) like polyalkylene glycols, vegetable oils, and synthetic esters.
The invention provides a low cost, high performance polymer composite heat exchangers produced by additive manufacturing
The invention provides a Natural Gas-driven highly efficient thermo-vacuum clothes dryer
The invention provides particular Al alloys suitable for additive manufacturing.
The invention provides a Al-Ce-Mn alloy suitable for additive manufacturing and strength retention at elevated temperatures.a
A high-strength, heat-resistant Al-Ce-Ni alloy optimized for additive manufacturing in industrial applications.
Making nanoporous polymeric fiber is very difficult. Foaming is an approach; however, that requires foaming agents. Besides, foaming agents creates large pores (500 micrometer). We aimed to obtain fibers with less than 500 nm pores.
Conventional operation of metal Big Area Additive Manufacturing (m-BAAM) systems, particularly Directed Energy Deposition (DED) style systems, is for a print head to follow a designated tool path while feedstock and energy are applied in prescribed amounts that are
High-performance cerium-based permanent magnet materials have been developed to reduce reliance on scarce rare-earth elements.
The existing fluorination methods are either wet chemical methods, or solid-state reaction (using ball milling with fluorine precursor- LiF, NaF, NH4F etc.) or direct fluorination with elemental fluorine gas.