Exploration of physical characteristics of gyrotactic microorganisms and Cattaneo-Christov heat flux past a cone and a wedge with thermal radiation

IF 6.4 2区工程技术 Q1 THERMODYNAMICS

Case Studies in Thermal Engineering Pub Date : 2025-02-19 DOI:10.1016/j.csite.2025.105916

G. Dharmaiah , K.S. Balamurugan , H. Saxena , U. Fernandez-Gamiz , S. Noeiaghdam , Maddina Dinesh Kumar , C.S.K. Raju

引用次数: 0

Abstract

Background

Microorganisms make biofuel production and synthesizing various compounds and enzymes possible. They serve as excellent model organisms for study. They have been turned into weapons and are occasionally utilised in bioterrorism and combat.

Novelty

The study's novelty is exploring spectacular features of microorganisms, such as Cattaneo-Christov radiative flux over a permeable geometry.

Approach

The shooting method with MATLAB built-in BVP4C solver has been utilised.

Conclusions

According to the results of the present study, as Weissenberg's number rises, so does the fluid velocity. To strengthen the temperature description, the temperature-ratio parameter values rise. The field of concentration decreases for a significant Lewis number.

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来源期刊

Case Studies in Thermal Engineering Chemical Engineering-Fluid Flow and Transfer Processes

CiteScore

8.60

自引率

11.80%

发文量

812

审稿时长

76 days

期刊介绍： Case Studies in Thermal Engineering provides a forum for the rapid publication of short, structured Case Studies in Thermal Engineering and related Short Communications. It provides an essential compendium of case studies for researchers and practitioners in the field of thermal engineering and others who are interested in aspects of thermal engineering cases that could affect other engineering processes. The journal not only publishes new and novel case studies, but also provides a forum for the publication of high quality descriptions of classic thermal engineering problems. The scope of the journal includes case studies of thermal engineering problems in components, devices and systems using existing experimental and numerical techniques in the areas of mechanical, aerospace, chemical, medical, thermal management for electronics, heat exchangers, regeneration, solar thermal energy, thermal storage, building energy conservation, and power generation. Case studies of thermal problems in other areas will also be considered.