Zobrazeno 1 - 10
of 45
pro vyhledávání: '"The-Thanh Luyen"'
Publikováno v:
Materials, Vol 17, Iss 12, p 2872 (2024)
The deep drawing process, a pivotal technique in sheet metal forming, frequently encounters challenges such as anisotropy-induced defects. This study comprehensively investigates the influence of various yield criteria on the anisotropic behavior and
Externí odkaz:
https://doaj.org/article/21c11af2f0f64c2797a2cce5f05e9b52
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 3, Pp 2472-2483 (2022)
This study presents a method for finite element (FE) simulation of a deep drawing process of a cold-rolled carbon steel (SPCC) sheet material based on the graphical method. First, uniaxial tensile specimens were prepared and experimental tests were c
Externí odkaz:
https://doaj.org/article/46b685a65f544f98b574a0c0cf459d6d
Publikováno v:
Materials, Vol 16, Iss 23, p 7266 (2023)
Single-point incremental forming (SPIF) has emerged as a cost-effective and rapid manufacturing method, especially suitable for small-batch production due to its minimal reliance on molds, swift production, and affordability. Nonetheless, SPIF’s ef
Externí odkaz:
https://doaj.org/article/862a8dce113e445b9f217add44983f0f
Publikováno v:
Applied Sciences, Vol 13, Iss 16, p 9063 (2023)
Open-die forging holds a pivotal role in shaping machine parts within industrial applications. This study focuses on the assessment of stress–strain curves for C45 material at different elevated temperatures and strain rates through numerical simul
Externí odkaz:
https://doaj.org/article/230d7b6a13a643ef98108d508af35e2b
Publikováno v:
Metals, Vol 13, Iss 5, p 971 (2023)
This research investigates the impact of high-speed and thermal-assisted machining (HS-TAM) on tool wear and surface roughness during the milling of SKD11 steel. The goal is to identify high-speed and elevated temperature zones that can improve machi
Externí odkaz:
https://doaj.org/article/94a9bda4675c42ea98692226713b9148
Publikováno v:
Metals, Vol 13, Iss 4, p 699 (2023)
This study aimed to investigate the effects of Thermal-Assisted Machining (TAM) on SKD11 alloy steel using titanium-coated hard-alloy insert cutting tools. The microstructure, material hardness, chip color, cutting force, chip shrinkage coefficient,
Externí odkaz:
https://doaj.org/article/5d27204fe5254d5fbfd248f6d5e6a3a1
Publikováno v:
Machines, Vol 10, Iss 4, p 229 (2022)
This study proposed an innovative method for improving the prediction of the cutting force (F) and chip shrinkage coefficient (K) for milling of SKD11 alloy steels using simulations and experimental results. Preliminary experimental measurements of t
Externí odkaz:
https://doaj.org/article/69792ced76c64a3e9b3c3d3669407d8a
Publikováno v:
Journal of Machine Engineering; 2024, Vol. 24 Issue 1, p74-86, 13p
Publikováno v:
Modern Physics Letters B. 37
In this study, the modified maximum force criterion was used to ensure an accurate determination of the forming limit curve (FLC) for the SUS304 sheet metal. At first, the stress–strain curves according to Voce and Swift hardening models were verif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee350a4dbcda72ba488767ccc8dbd63c
https://doi.org/10.1142/s0217984923400018
https://doi.org/10.1142/s0217984923400018
Publikováno v:
Journal of Iron and Steel Research International. 28:1009-1018
A new approach for predicting forming limit curves (FLCs) at elevated temperatures was proposed herein. FLCs are often used to predict failure and determine the optimal forming parameters of automotive parts. First, a graphical method based on a modi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edd6cca986cfc7d7c71f364b67e1c292
https://doi.org/10.1007/s42243-021-00567-5
https://doi.org/10.1007/s42243-021-00567-5