M. Azuddin
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View article: An analysis of the effect of syringe barrel volume on performance and user perception
An analysis of the effect of syringe barrel volume on performance and user perception Open
In the market, there are many types and shapes of syringes. One of the groupings of syringe types is based on barrel volume. The shape of the product design affects performance and user perception. The aim of this study is to investigate t…
View article: The hypodermic syringe performance based on the ISO 7886-1:2017: A narrative review
The hypodermic syringe performance based on the ISO 7886-1:2017: A narrative review Open
A syringe is used to inject fluid or medicine into the patient’s soft tissue. The main components of the syringe were the needle, barrel, and plunger. The use of syringes in the medical world is relatively high, and especially since the CO…
View article: Experimental investigation and finite element analysis of Magnesium Alloy (AZ31B) in Micro Electrical Discharge Machining μEDM)
Experimental investigation and finite element analysis of Magnesium Alloy (AZ31B) in Micro Electrical Discharge Machining μEDM) Open
Electric discharge machining (EDM) is a non-conventional machining use thermal energy from overheated electron source to remove small portion of material. EDM process has an advantage on high geometric complexity and micro leveling of dime…
View article: CAE Analysis for Disposable Mouth Mirror Based on Autodesk Moldflow Plastic Insight
CAE Analysis for Disposable Mouth Mirror Based on Autodesk Moldflow Plastic Insight Open
This study is carried out to focus on computer aided engineering analysis on dental toolkit for disposable mouth mirror by using Autodesk Moldflow Insight (AMI) software. Disposable mouth mirror designs contain with a very small and precis…
View article: The Effect of Elevated Temperature on the Drawability of a Circular Deep Drawn Metal Cup
The Effect of Elevated Temperature on the Drawability of a Circular Deep Drawn Metal Cup Open
Product quality is one of the important aspects in deep drawing practice and the variation in process temperature was claimed to improve the quality. Therefore, in this research, the effect of the heating temperature on the drawability of …
View article: Vegetable Oil-Based Lubrication in Machining: Issues and Challenges
Vegetable Oil-Based Lubrication in Machining: Issues and Challenges Open
The use of vegetable oil as a replacement for conventional mineral-based lubricant has gained many interests in recent years from the machining industries. This is due to the problematic issues with the use of conventional mineral-based lu…
View article: Influence of electromagnetic field on metal cutting in turning operation of AISI 1018 low carbon steel
Influence of electromagnetic field on metal cutting in turning operation of AISI 1018 low carbon steel Open
The effects of magnetic field on the machining force and tool wear in turning operation has been investigated. AISI 1018 low carbon steel used during machining as it is generally used in industry. The present and absent of the magnetic fie…
View article: Influence of injection temperatures and fiberglass compositions on mechanical properties of polypropylene
Influence of injection temperatures and fiberglass compositions on mechanical properties of polypropylene Open
Injection molding process appears to be one of the most suitable mass and cost efficiency manufacturing processes for polymeric parts nowadays due to its high efficiency of large scale production. When down-scaling the products and compone…
View article: The effect of heating temperature and methods towards the formability of deep drawn square metal cup
The effect of heating temperature and methods towards the formability of deep drawn square metal cup Open
Deep drawing operation is one of the most crucial sheet metal forming processes in industrial applications, but it usually requires expensive multi-step production processes, which is necessary in order to produce complex parts. On top of …
View article: The effect of elevated die temperature on deformation of deep drawn round metal cup
The effect of elevated die temperature on deformation of deep drawn round metal cup Open
One of the major considerations in the current deep drawing practice is the product quality. In this research, the effect of heating temperature on the drawability of the round metal cup has been investigated. Firstly, round metal cups of …
View article: Effect of Mixing Process Parameters and Suitability of Backbone Polymer for Aluminum Powder Injection Molding Feedstock
Effect of Mixing Process Parameters and Suitability of Backbone Polymer for Aluminum Powder Injection Molding Feedstock Open
A suitable and cost-effective microfabrication technique for processing aluminum micropart is required, as the choice of aluminum microparts for aerospace, electronics and automobile components is preferred over other metals due to its exc…
View article: Use of Boric Acid Powder Aided Vegetable Oil Lubricant in Turning AISI 431 Steel
Use of Boric Acid Powder Aided Vegetable Oil Lubricant in Turning AISI 431 Steel Open
There has been a great demand for environmentally benign lubricant due to stricter regulation imposed on the use of conventional lubricant made from mineral oils, as it is not safe to the health of workers and to the environment. Following…
View article: Study of the Effects of Injection Molding Parameter on Weld Line Formation
Study of the Effects of Injection Molding Parameter on Weld Line Formation Open
Micro weld lines are the common problem that occurs for plastic molded parts through injection molding process. This study focus on the formation of weld lines of molten polypropylene and polypropylene-glass-fiber reinforced composite unde…
View article: Study the effect of elevated dies temperature on aluminium and steel round deep drawing
Study the effect of elevated dies temperature on aluminium and steel round deep drawing Open
Round deep drawing operation can only be realized by expensive multi-step production processes. To reduce the cost of processes while expecting an acceptable result, round deep drawing can be done at elevated temperature. There are 3 commo…
View article: Design and Analysis of Feedstock Mixing Mechanism For Micro Metal Injection Moulding
Design and Analysis of Feedstock Mixing Mechanism For Micro Metal Injection Moulding Open
The need for homogeneous metal powder and binder mixing is paramount in injection moulding process as it affect product quality significantly. However available commercial feedstocks may not be suitable especially for production of micro p…