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Questions related from Marouene Ben Messaoud
I heard particles can cause the Hi Pot Test failure for prismatic Battery. Does the Ultrasonic welding affect also Hi pot tests for batteries ?
24 April 2020 7,137 0 View
Any tests that have been done , which shows how the horn's coating is affected by the number of cycles and also the Ultrasonic Metal Welding 's process parameters ?
07 April 2020 8,076 0 View
I have put specimen made of PA66GF15 in humide climate chamber and they reached the saturation level(weight is not increasing). Now i 'm looking at the time needed to dry them or reach a moisture...
10 August 2018 4,647 1 View
Any recommendation on material to be used for bags that will preserve small plastic parts molded with PA66GF15 from moisture during transportation and handling it. A way to seal those bags maybe ,...
23 February 2018 4,428 2 View
Looking into drying finished plastic parts, what's the best method , any influence of properties if i used Oven heater or vacum drying ... Any other recommended methods ?
20 February 2018 8,858 5 View
I wonder if there is a limitation in the weldability of plastics due to the conditioning process. Will that affect the welding energy and time for ultrasonic welding? Any similar welding processes...
09 August 2017 4,575 2 View
Is there a limit of the percentage of Glass fiber that can be added into plastic for a good ultrasonic welding ?
01 January 1970 9,438 3 View