A Critical review of polymer electrolyte membrane fuel cell systems for automotive applications: Components, materials, and comparative assessment

R Pedicini, M Romagnoli, PE Santangelo - Energies, 2023 - mdpi.com
The development of innovative technologies based on employing green energy carriers,
such as hydrogen, is becoming high in demand, especially in the automotive sector, as a …

Preparation of a novel environmental-friendly lithium-ion battery fire suppression microcapsule and its fire extinguishing mechanism in coordination with ABC dry …

G Zhou, Y Li, Y Liu, Q Zhang, Z Wei, S Li, S Yang… - Journal of Cleaner …, 2024 - Elsevier
Lithium-ion battery fires are one of the main bottlenecks hindering the industrialization
development of lithium-ion batteries. The existing fire extinguishing materials can not …

Numerical simulation and multiobjective optimization of fluid–structure interaction in aluminum extrusion

D Pazeto, JLJ Pereira, GF Gomes - The International Journal of Advanced …, 2023 - Springer
Although much technological advancement has been implemented in the aluminum
extrusion industry, there are still considerable expenses as tests of different process …

Modified Voce-Type Constitutive Model on Solid Solution State 7050 Aluminum Alloy during Warm Compression Process

H Teng, Y **a, C Pan, Y Li - Metals, 2023 - mdpi.com
The 7050 alloy is a kind of Al-Zn-Mg-Cu alloy that is widely used for aircraft structures.
Although the deformation behavior of the solid solution state 7050 aluminum alloy is critical …

Phase Field Method for the Assessment of the New-Old Billet Material Interaction during Continuous Extrusion Using COMSOL Multiphysics

S Di Donato, R Pelaccia, M Negozio - Journal of Materials Engineering …, 2024 - Springer
During the hot extrusion process of metals, billets are continuously loaded into the press and
joined together under high hydrostatic pressure, forming a single extruded profile …

A simple approach to transient-state modeling of nitrogen cooling in the extrusion of light-alloy complex profiles

R Pelaccia, M Negozio… - Journal of …, 2025 - asmedigitalcollection.asme.org
Nitrogen cooling has become a popular solution to reduce heat flux between the die and the
profile in the hot extrusion process. However, designing effective cooling channels for …

Recent trends in nitrogen cooling modelling of extrusion dies

R Pelaccia, M Negozio, S Di Donato… - Key Engineering …, 2024 - Trans Tech Publ
Nitrogen cooling has been identified as a powerful industrial solution for the hot extrusion
process to remove heat in the die and in the profile. The complexity involved in the design of …

Synergizing ANSYS Simulations and Machine Learning for Transient Thermal Analysis in Aluminium Alloys

KA Mohammed, M Jayanthi, M Shamila… - E3S Web of …, 2024 - e3s-conferences.org
Time-dependent thermal analysis plays a pivotal role in the manufacturing industry as it
greatly influences the overall performance of the final product. This study delves into …

Mikrodenetleyici Kullanarak Bir Ekstrüzyon Sisteminde Sıcaklık Ölçümü

R Mutlu, P Poyraz - Alfa Mühendislik ve Uygulamalı Bilimler Dergisi, 2023 - dergipark.org.tr
Alüminyum ekstrüzyon sanayide yaygınca kullanılan bir üretim yöntemidir. Bu proseste çok
yüksek sıcaklıklara çıkılmaktadır. Bu sıcaklık ölçülerek Proses kontrolünde kullanılmaktadır …

Numerical simulation of the extrusion process with different FEM code approaches: analysis of thermal field, profile speed, defects evolution, and microstructure of …

R Pelaccia, M Negozio, S Di Donato… - Materials Research …, 2024 - mrforum.com
Over the years, the utilization of FEM numerical simulation has become a valuable tool for
both die makers and extruders. To assess the evolution of FEM codes in terms of problem …