Critical parameters influencing the quality of metal castings: a systematic literature review

J Suthar, J Persis, R Gupta - International Journal of Quality & …, 2023 - emerald.com
Purpose Casting is one of the well-known manufacturing processes to make durable parts of
goods and machinery. However, the quality of the casting parts depends on the proper …

Residual stress development and thermo-elasto-plastic distortion in brake discs

Y Kim, K Sergey, H Kim, K Choi, MG Lee - Tribology International, 2023 - Elsevier
The relationship between thermo–elasto–plastic deformation during braking and the
residual stress in brake discs is investigated experimentally in this study. X-ray diffraction is …

Novel approach to investment casting of heat-resistant steel turbine blades for aircraft engines

PH Huang, LKL Shih, HM Lin, CI Chu… - The International Journal …, 2019 - Springer
Defects that form during the investment casting of turbine blades for aircraft engines pose a
serious hazard to flight safety and greatly increase the costs associated with manufacturing …

Optimization of residual stress in low-pressure casting of ZL205A alloys

Z Zhang, J Liu, J Chen, F Wen, R Jia, Q Ma - Journal of Manufacturing …, 2023 - Elsevier
ZL205A alloys are prone to generate serious residual stress due to the long solidification
intervals and multi-phase composition. In this study, the low-pressure casting process for …

Mechanical properties and stress distribution in aluminium 6063 extrudates processed by equal channel angular extrusion technique

TM Azeez, LO Mudashiru, TB Asafa… - Australian Journal of …, 2023 - Taylor & Francis
This study investigated the effect of temperature and load on the mechanical properties and
stress distribution in ECAE processed Al6063. Samples were extruded at temperatures of …

Intelligent process modeling and optimization of porosity formation in high-pressure die casting

D Cica, D Kramar - International Journal of Metalcasting, 2018 - Springer
In this paper, are presented design and implementation issues of predictive models
developed for improving the quality of aluminum die castings by minimizing scrap due to …

Design of casting systems for stainless steel exhaust manifold based on defective prediction model and experimental verification

JK Kuo, PH Huang, HY Lai, WJ Wu - The International Journal of …, 2019 - Springer
High-performance exhaust manifolds are expected to operate in high-temperature and
corrosive environments. Any cavitation or surface corrosion induced by casting defects can …

Design optimisation of the feeding system of a novel counter-gravity casting process

M Papanikolaou, E Pagone, K Georgarakis, K Rogers… - Metals, 2018 - mdpi.com
The appropriate design of feeders in a rigging system is critical for ensuring efficient
compensation for solidification shrinkage, thus eliminating (shrinkage-related) porosity and …

Nonlinear and coupled thermal effects during finite element simulation of contact thermo-force surface hardening

VP Bagmutov, DS Denisevich, IN Zakharov… - PNRPU Mechanics …, 2017 - ered.pstu.ru
The article considers the problem setting of the coupled thermal-structural problem arising in
the process of modelling the surface hardening using electromechanical treatment (EMT). A …

Analysis of the possibilities of reducing the levels of residual stresses in casting produced from synthetic cast iron

P Futas, M Pástor, A Pribulova - Heliyon, 2024 - cell.com
In the production of castings, residual stresses arise in the cooling process, the level of
which is often unknown. Their significance in engineering practice is very important because …