[HTML][HTML] Multi-objective optimization through desirability function analysis on the crashworthiness performance of thermoplastic/thermoset hybrid structures

MMA Allah, MA Abd El-baky - Composites Part B: Engineering, 2024 - Elsevier
This paper aims to optimize the crashworthiness capability of glass-reinforced epoxy
composites (GFRE) over wrapped polyvinyl chloride (PVC) circular tubes with cutouts. The …

Synergetic Effect of TiO2 Toward Mechanically and Thermally Stable Hybrid Epoxy Nanocomposites: A Review

P Singh, S Sharma, K Kumar, S Lal, G Iyer… - Polymer-Plastics …, 2024 - Taylor & Francis
Epoxy is an important thermosetting polymer for wide range of structural applications like
aerospace, automobile, and civil construction. It is brittle in nature due to the formation of a …

Axial crashworthiness characterization of bio-inspired 3d-printed gyroid structure tubes: Cutouts effect

MF Abd El-Halim, MM Awd Allah, AS Almuflih… - Fibers and …, 2024 - Springer
Reducing the risk and severity of injuries during collisions is achieved through the design of
crashworthy structures and systems within the vehicle. In this study, the crashworthiness …

Assessing the crashworthiness of nanocarbon‐filled glass fiber reinforced epoxy composite tubes under axial loading

DA Hegazy, MM Awd Allah, A Seif… - Polymer …, 2024 - Wiley Online Library
This research aimed to understand how the incorporation of nanocarbon powder (NCP)
influences the crashworthiness performance of glass fiber‐reinforced epoxy (GFRE) tubular …

Picking Up the optimum triggering combinations of crashworthy 3D-printed sustainable structures: an experimental study in Al-Kharj Governorate, KSA

MMA Allah, MFA El-Halim, MIAE Aal, MAA El-baky - Fibers and Polymers, 2024 - Springer
Introducing open holes or triggers in the crashworthy structures to reduce the weight or
enhance the crash performance became popular. For this reason, this paper aims to answer …

On the influence of different infill pattern structures on the crashworthiness performance of 3d printed tubes subjected to lateral loading condition

MM Awd Allah, MA Abbas, AS Almuflih… - Fibers and …, 2024 - Springer
The objective of this research is to investigate the effect of different infill pattern structures on
the deformation behavior and crashworthiness performance of 3D-printed tubes under quasi …

Energy absorption performance of 3d-printed windowed structures under quasi-static axial loading Condition

A El-Halim, F Mahmoud, MM Awd Allah, MA Abbas… - Fibers and …, 2024 - Springer
This study aims to examine the deformation properties and crashworthiness performance of
square tubes manufactured from 3D-printed polylactic acid (PLA), which incorporate window …

Discovering the impact of printing parameters on the crashworthiness performance of 3D-printed cellular structures

MM Awd Allah, A El-Halim, F Mahmoud, MA Abbas… - Fibers and …, 2024 - Springer
Enhancing vehicle crashworthiness is critical for improving passenger safety during
collisions. Subsequently, this research seeks to explore both the deformation characteristics …

[HTML][HTML] Effects of nano montmorillonite clay modified epoxy adhesive on confinement efficiency of adhesively bonded CFRP stay-in-place formwork column

ZH Abbas, MS Hassan, IN Gorgis - Case Studies in Construction Materials, 2024 - Elsevier
The efficiency of load transfer between the concrete surface and carbon fiber reinforced
polymer (CFRP) is greatly influenced by the adhesive agent used in any composite system …

Development of surface modified SiO2 nanoparticles incorporated clearcoats for automotive industry

N Güdümcüoğlu, SS Ünlütürk, İM Çelik, HB Yener… - Surfaces and …, 2025 - Elsevier
Evaluating organic-inorganic hybrid coatings containing modified nanoparticles may open
up opportunities for the automotive industry. In this study, vinyltrimethoxysilane (VTMO) …