Now showing items 1-4 of 4
Effects of a lower limb muscular fatigue on posture–movement interaction during a lower limb pointing task
(European Journal of Applied Physiology, 2021-01-01) [Artigo]
Purpose: The aim of the present study was to investigate the effects of muscular fatigue on the interaction between posture and movement during a lower limb pointing task. Methods: Participants (n = 16), aged 18–30 years, ...
A numerical and analytical study of the stress field generated by the contact between a rail and a wheel
(Sn Applied Sciences, 2020-06-19) [Artigo]
This article presents a study of the contact stresses between a rail and a wheel, in order to understand the mechanism related to this application. When two bodies, regardless of their forms, touch each other due to an ...
Kinetic parameter estimation and simulation of pultrusion process of an epoxy-glass fiber system
(Thermochimica Acta, 2020-08-01) [Artigo]
Pultrusion is a continuous process for manufacturing polymer composite with uniform cross-sectional profiles. In this process the pulling speed and die temperature are the main process variables that can be used to improve ...
Effect of laser welding heat input on fatigue crack growth and CTOD fracture toughness of HSLA steel joints
(Journal Of Materials Research And Technology-jmr&t, 2021-03-01) [Artigo]
High strength low alloy steels are employed in structural elements and, despite presenting good weldability, the welded joint is always a critical issue and its evaluation is fundamental in guaranteeing structural integrity. ...