Composite materials are categorized to be highly sensitive to low-velocity impact events.This Swabs feature is considered as a serious limitation for their application in engineering.Therefore, understanding impact energy absorption is critical in improving composite material damage tolerance and especially under successive impacts.This work was de
Purpose.Heating tests of traction electric machines are the most energy-intensive tests.Taking into account the need to choose a rational variant of the mutual load scheme in order to reduce the consumption of electrical energy during the tests, a study of the amount of total useful energy of the power sources of the stand at hourly and starting cu
High-rise building projects expose a high risk due to structural design complexity, large workloads, and long project duration.The complexity of the work includes the Duvet Covers design of Mechanical, Electrical, Plumbing (MEP), HVAC (Heating, Ventilation and Air Conditioning) systems, early warning, watering systems, hydrants, sprinklers, evacuat
One of the key underlying principles of sustainable food and agriculture systems is to enhance the resilience of people, communities, and ecosystems.This paper discusses broadly the intersection of community resiliency and sustainability of our food 907 system through the lens of positive and negative contributions of aquaculture within the context
Film thickness is the most important parameter of a lubricated contact.Its evaluation in a cam-follower contact is not easy due to the continuous variations of speed, load and geometry during the camshaft rotation.In this work, experimental apparatus with a system for film thickness and shape estimation using optical Broken interferometry, is descr