KM Portal

Performance of Electrical Discharge Machining (Edm) with Nickel Added Dielectric Fluid
Research Output | Dar Al-hikmah Library | IIUM Only

In this study, the effect of nickel powder mixed dielectric fluid on Electrical Discharge Machining (EDM) performance of mild steel has been carried out. Peak current, tool/electrode diameter and concentration of powder are the process parameters. The process performance is measured in terms of material removal rate (MRR), tool wear rate (TWR), and

A Comparative Study on Flank Wear of Ceramic and Tungsten Carbide Inserts During High Speed Machining of Stainless Steel
Research Output | Dar Al-hikmah Library | IIUM Only

To meet the challenge of higher speeds for higher production rates, carbides (also known as cemented or sintered carbides)were introduced in the 1930s. Tungsten carbide (WC) is a composite material consisting of tungsten-carbide particles bonded together in a cobalt matrix; an alternate name for WC is cemented carbides. As the cobalt content increa

Improvement of Mrr and Surface Roughness During Electrical Discharge Machining (Edm) Using Aluminum Oxide Powder Mixed Dielectric Fluid
Research Output | Dar Al-hikmah Library | IIUM Only

This paper discusses the effect of aluminium oxide (Al₂0₃) addition to dielectric fluid during electrical discharge machining (EDM). Aluminium oxide was added to the dielectric used in the EDM process to improve its performance when machining the stainless steel AISI 304, while copper was used as the electrode. Effect of the concentration of Al

Quality Management System and Sustainability: a Malaysian Perspective
Research Output | Dar Al-hikmah Library | IIUM Only

Recently numerous studies have examined the interrelationships among quality management system (QMS) and sustainable performance (SP) of organisations, but none of the approaches addressed the issues in a holistic manner. Moreover, there is a very little empirical evidence concerning sustainability initiatives and how the QMS affects SP. This paper

Total Elbow Arthroplasty in a Young Post Traumatic Elbow Arthritis. a Case Report
Research Output | Dar Al-hikmah Library | IIUM Only

INTRODUCTION: Elbow arthroplasty is relatively uncommon type of arthroplasty and remains a difficult therapeutic option for young patient with post traumatic arthritis. Distortion of normal anatomy because of previous trauma with relatively higher rate of complication and mechanical failure in young patient make this procedure surgically demanding.

Caregiver Burden, Mental Health, Quality of Life and self-Efficacy of Family Caregivers of Persons with Dementia in Malaysia: Baseline Results of a Psychoeducational Intervention Study
Research Output | Dar Al-hikmah Library | IIUM Only

Background The majority of persons with dementia (PWD) are mainly cared for by their family members in the home. Evidence is however scarce on family caregivers’ psychosocial burden and quality of life in Asian countries including Malaysia. This study describes the baseline data of a telephone-delivered psychoeducational intervention study and ex

Oral Health Care in Children with Disabilities: a Narrative Review
Research Output | Dar Al-hikmah Library | IIUM Only

Children with disabilities face discrepancies in receiving oral health services due to several barriers. This article aims to provide an overview on the oral health status of children with disabilities, impact on Quality of Life of children with disabilities and their family members, approaches in oral health education and/or services, roles of med

Exploring User Experience and Emotion During Open Distance Learning Among University Students
Research Output | Dar Al-hikmah Library | IIUM Only

During the COVID-19 pandemic, schools and universities in the affected countries were shut down to combat the spread of the virus. Institutes of higher learning have no choice but to use open distance learning (ODL) to stay in business. A pilot study to test the reliability of the survey instrument was conducted among 100 students from Universiti T

The Pedagogical Approaches for Teaching Arabic Curriculum in Nigeria: an Empirical Study
Research Output | Dar Al-hikmah Library | IIUM Only

Teachers, especially those who teach Arabic, should possess an excellent pedagogical approach to teaching the language. It is a component of teaching any language as a second language. This study aims to determine the pedagogical strategies used by Arabic language instructors at Nigerian education colleges to teach creativity. Additionally, the pre

Contemporary Progress in the Hybrid Coating of Titanium Alloys Using the Liquid Additive Manufacturing Technique
Research Output | Dar Al-hikmah Library | IIUM Only

This paper presents a review of the contemporary advancements in hybrid coating applications on titanium alloys using the liquid additive manufacturing technique. Hybrid coatings represent highly functional coatings with very good hardness, wear resistance, and adhesion properties with other tailored properties for the application of aerospace, aut

Category

KCDIOM

Type

KCDIOM

KM Portal