In the present work, microwave drilling of borosilicate glass has been investigated at 2.45 GHz using experimental and simulation tools. Microholes were produced on glass (Thickness = 1.3 mm) using a graphite concentrator ...
Epoxy is a thermosetting polymer and due to its versatile characteristic it is made useful as matrix material in fabrication of polymer composite. Wide diversity of epoxy composites make its application in different ...
In the present work, microwave heating characteristics of a few selected bulk metallic materials were studied in the ambient environment using 1400 W input microwave power at 2.45 GHz. Interactions of microwaves with the ...
The invention of novel functional materials and their investigation at the molecular level are vital in today’s nanotechnology era. Atomistic modelling approaches are cost-effective and time-consuming alternatives to ...
In the present work, microwave casting of Al 7039 was carried out using microwave energy at 2.45 GHz and 1400 W. A set of casts were developed through the in situ microwave casting process inside the applicator cavity ...
The in-situ microwave casting of metallic materials is a recently developed casting process. The process works on the principles of hybrid microwave heating and is accomplished inside the applicator cavity. The process ...
Demand for low weight to strength ratio for exclusive application in automobile and aerospace components
created scope for advance studies on Metal Matrix Composites (MMCs). However, machining of MMCs
challenges for ...
Mishra, Radha Raman(Research India Publications, 2014)
The use of microwave for sintering of green compacts during powder
metallurgy process is emerging as a novel and innovative technology
with many advantages over conventional sintering. This review paper
provides the ...
In-situ microwave casting is a novel technique; it is based on the principles of microwave hybrid heating. The dynamics of the process and the cast quality are significantly influenced by the materials used in the microwave ...
Processing of metallic materials using microwave energy has been a challenge. However, exploiting the size factor of particles in these candidate materials opened up further opportunities. The amount of heat evolved inside ...
Casting is one of the preferred routes to manufacture net shape parts. Major concern in this process is to obtain suitable microstructure in the cast parts and thereby achieving desired mechanical properties. Recently, a ...
The present experimental study was carried out to explore the possibility of joining mild steel (MS) pipes using microwave hybrid heating (MHH) technique. Candidate MS pipes, with a thin sandwich layer of Ni powder in ...
Mishra, Radha Raman(International Journal of Advances in Materials Science, 2014)
The dissimilar metal joints of have been emerged as a structural material for various industrial
applications which provides good combination of mechanical properties like strength, corrosion resistance
with lower cost. ...
The demand for processing of aluminum alloys is increasing owing to their extensive use in high specific strength products. Consequently, need for development of a faster and economic route to process such materials has ...
Microwave processing of materials has emerged as a new method for processing of a variety of materials in the recent years. Microwaves have been used effectively with significant advantages, particularly in food processing ...
Efforts to use microwaves in material processing are gradually increasing. However, the phenomena associated with the processing are less understood; popular mechanisms such as dipolar heating and conduction heating have ...
A Gas tungsten arc welding (GTAW)-based additive manufacturing has a potential for manufacturing metallic parts with better dimensional accuracy and dense structure. This paper discusses the issues in the GTAW-based metal ...
The wire and Arc Additive Manufacturing process has marked attention due to its higher deposition rates and lower fabrication cost. Many of the researchers have investigated the effect of process parameters of arc-based ...
The welding based additive manufacturing process has a potential for producing functional 3D metallic component in a cost effective manner. Out of many welding based alternatives available TIG (Tungsten Inert Gas) based ...
Advancements in sensor technology, expanded analytical skills, and advancement in the field of Machine Learning (ML) and Deep Learning (DL), have all resulted in a substantial increase in popularity and wearable sensor ...