Multidiscipline Modeling in Materials and Structures: Volume 20 Issue 1

Investigation on effect of carbon equivalent and inoculation on the solidification and shrinkage tendency of ductile cast iron using thermal analysis

Bahubali Babanrao Sangame, Y. Prasannatha Reddy

The foundry industry incurs additional costs as a result of defective castings. Shrinkage defects are a frequent problem in ductile iron castings. It is still essential to…

Stress intensity factors analysis for crack around film cooling holes in Ni-based single crystal with contour integral method

Zhenwei Li, Zhixun Wen, Cheng Wang, Ying Dai, Peng Fei He

This paper aims to provide SIF calculation method for engineering application.

Entropic behavior in bidirectional flow of CeO2-ZnO/water hybrid nanofluid with prescribed surface temperature/heat flux aspects

Muhammad Faisal, Iftikhar Ahmad, Abdur Rashid

The present study aims to encompass the bidirectional magnetized flowing of a hybrid-nanofluid over an unsteady stretching device with the inclusion of thermal radiation and…

Multi-objective optimization to specify optimal selective laser melting process parameters for SS316 L powder

Reddy K. Prasanth Kumar, Nageswara Rao Boggarapu, S.V.S. Narayana Murty

This paper adopts a modified Taguchi approach to develop empirical relationships to the performance characteristics (output responses) in terms of process variables and…

Review of research progress and development trend of digital image correlation

Xindang He, Run Zhou, Zheyuan Liu, Suliang Yang, Ke Chen, Lei Li

The purpose of this paper is to provide a comprehensive review of a non-contact full-field optical measurement technique known as digital image correlation (DIC).

A numerical study on thermal deformation of through silicon via with electroplating defect

Chongbin Hou, Yang Qiu, Xingyan Zhao, Shaonan Zheng, Yuan Dong, Qize Zhong, Ting Hu

By investigating the thermal-mechanical interaction between the through silicon via (TSV) and the Cu pad, this study aimed to determine the effect of electroplating defects on the…

Optimization design of a two-stage multidirectional vibration isolation system for large airborne equipment

Hongyan Zhu, Xiaochong Wu, Pengzhen Lv, Yuansheng Wang, Huagang Lin, Wei Liu, Zhufeng Yue

Improvement and optimization design of a two-stage vibration isolation system proposed in this paper are conducted to ensure the device of electronic work effective.

Drop cushioning dynamic effects of corrugated cardboard with effective anisotropic constitutive model

Huifeng Xi, Xiangbo Shu, Manjie Chen, Huanliang Zhang, Shi-qing Huang, Heng Xiao

The primary objective of this study is characterizing the anisotropic mechanical properties of corrugated cardboard and simultaneously simulating its drop cushioning dynamic…

Rheological model of cement-based material slurry with different water-cement ratio and temperature

Hongjing Dong, Xi Chen, Guangying Yang, Dandan He, Ying Dai, Pengfei He

The purpose of this paper is to obtain a constitutive model of cement-based material in the rheological stage, which owns the different water-cement ratio (w/c) and temperature…

Influence of width-to-depth and effective length-to-depth ratio on shear strength of reinforced concrete slender beams without shear reinforcement: comparative analysis

Seyfe Nigussie Adamu, Temesgen Wondimu Aure, Tesfaye Alemu Mohammed

From the factors that affect shear strength of reinforced concrete (RC) beams, the study examines the effect of controversial parameters, width-to-depth (b/d) and effective…

Feature-rich electronic properties of three-dimensional ternary compound: Li7P3S11

Hsin-Yi Liu, Jhao-Ying Wu

The theoretical findings serve as a foundation for further research into understanding sulfide-based solid-state electrolytes, ultimately advancing the progress of all-solid-state…

Optimizing surface roughness in soft pneumatic gripper fabricated via FDM: experimental investigation using Taguchi method

Muhammet Uludag, Osman Ulkir

In this study, experimental studies were carried out using different process parameters of the soft pneumatic gripper (SPG) fabricated by the fused deposition modeling method. In…