Results 21 to 30 of about 1,076 (248)
Formability classifier for a TV back panel part with machine learning
, 2023 This study proposes a machine learning-based methodology for evaluating the formability of sheet metals. An XGBoost (eXtreme Gradient Boosting) machine learning classifier is developed to classify the formability of the TV back panel based on the forming
Fazily, Piemaan +5 more
core +2 more sources
Effect of microstructure on the formability of Ti21S alloy
, 2021 International audienceTitanium alloys find a wide range of uses, especially in the aeronautic industry because of a combination of favorable specifications in terms of strength-to-weight ratio, corrosion resistance and performance at high temperature. If
Leotoing, Lionel +4 more
core +1 more source
EXPERIMENTAL FLC DETERMINATION OF HIGH STRENGTH STEEL SHEET METAL
Acta Metallurgica Slovaca, 2015 To assess formability in sheet forming, experimentally determined Forming Limit Curves (FLC) are often used. These conventional FLCs represent the forming limits (i.e.
Ján Slota +4 more
doaj +1 more source
Machines, 2019 The material characterization regarding sheet metal formability is usually assessed by the forming limit curve (FLC). The FLC requires specialized and expensive equipment, several samples with different geometries, and can be a very time-consuming ...
Rafael O. Santos +5 more
doaj +1 more source
Uniformity of thickness of metal sheets by patchwork blanks: potential of adhesive bonding
Fracture and Structural Integrity, 2020 The sheet metal forming operations generally involve the production of parts characterized by a non-uniform thickness distribution. However, in some cases, a product characterized by a distribution of thicknesses that is as uniform as possible may be ...
Gillo Giuliano +2 more
doaj +1 more source
Advances in Mechanical Engineering, 2018 In this study, to estimate the forming limit curves of a steel DP350 sheet, a combination of the finite element method simulation and experimental methods was adopted using the fracture height of experimental specimens and the corresponding in-plane ...
Thi-Bich Mac +2 more
doaj +1 more source
Infrastructures, 2023 We investigated lubricants and thin teflon foils that can be applied in the formability testing of the thin aluminum sheets used in the electronics and automotive industries. For the tests, thirteen different industrial lubricants (oils and greases) (i.e.
Szabolcs Szalai +5 more
doaj +1 more source
Molecules, 2021 Carbonized elastomer-based composites (CECs) possess a number of attractive features in terms of thermomechanical and electromechanical performance, durability in aggressive media and facile net-shape formability, but their relatively low ductility and ...
Eugene S. Statnik +6 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters +17 more
wiley +1 more source
Análise do processo de estampagem de chapas de aço através da curva limite de conformação [PDF]
, 2012 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência e Engenharia de Materiais, Florianópolis, 2009O presente trabalho teve como objetivo aplicar na indústria de eletrodomésticos da ...
Bastos, Alexandre Lundgren
core