Results 131 to 140 of about 814 (162)
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Langmuir, 2002
Polyamide 12 (PA12) films have been modified by CF4 and CF4+H2 (50/50 v/v) microwave plasma with different treatment times. The surface modifications have been followed versus plasma exposure duration by water contact angle measurements and atomic force microscopy (AFM) Pervaporation measurements were carried out to characterize the effects of these ...
F. Dreux +4 more
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Polyamide 12 (PA12) films have been modified by CF4 and CF4+H2 (50/50 v/v) microwave plasma with different treatment times. The surface modifications have been followed versus plasma exposure duration by water contact angle measurements and atomic force microscopy (AFM) Pervaporation measurements were carried out to characterize the effects of these ...
F. Dreux +4 more
openaire +1 more source
Applied Mechanics and Materials, 2014
Selective Laser Sintering (SLS) is a combined technology of computer and laser to produce complex 3D prototypes directly from CAD modeling. One of the main advantages of employing this technology is that the non-sintered powder can be recycled and reused for another fabrication.
Yusoff Way, D.T. Pham, K.D. Dotchev
openaire +1 more source
Selective Laser Sintering (SLS) is a combined technology of computer and laser to produce complex 3D prototypes directly from CAD modeling. One of the main advantages of employing this technology is that the non-sintered powder can be recycled and reused for another fabrication.
Yusoff Way, D.T. Pham, K.D. Dotchev
openaire +1 more source
CORROSION 2017, 2017
Abstract Field-inserted thermoplastic liners are often the preferred corrosion management option in crude oil and gas gathering lines in cases where water, salt, and acid gases create difficult corrosion management challenges. HDPE has been the most used material for plastic liners for a long time but performance limitations of ...
James F. Mason +3 more
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Abstract Field-inserted thermoplastic liners are often the preferred corrosion management option in crude oil and gas gathering lines in cases where water, salt, and acid gases create difficult corrosion management challenges. HDPE has been the most used material for plastic liners for a long time but performance limitations of ...
James F. Mason +3 more
openaire +1 more source
2017
Nowadays noise reduction constitutes a goal for every car manufacturer and a considerable effort is being made to produce components with low noise emission levels. Interactions between mechanisms undergoing friction are often associated with noise generation.
Dourado, Marco Daniel Malheiro +10 more
openaire +1 more source
Nowadays noise reduction constitutes a goal for every car manufacturer and a considerable effort is being made to produce components with low noise emission levels. Interactions between mechanisms undergoing friction are often associated with noise generation.
Dourado, Marco Daniel Malheiro +10 more
openaire +1 more source