Zobrazeno 1 - 10
of 3 788
pro vyhledávání: '"Nandagopal"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract This study investigates the effects of incorporating pistachio shell powder and a mixture of Aquilaria agallocha Roxb (AAR) resin with epoxy on the mechanical, dynamic mechanical, thermal, and biodegradability properties of an epoxy composit
Externí odkaz:
https://doaj.org/article/8b70547798724876b5a41e64e4f15ea0
Autor:
K. Rajesh, Chidambaranathan Bibin, Gopinath Soundararajan, R. Ashok Kumar, S. Arunkumar, Yuvarajan Devarajan, Nandagopal Kaliappan
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Petroleum fuels are commonly used for automobiles. However, the continuous depletion and exhaust gas emission causes serious problems. So, there is a need for an alternative eco-friendly fuel. Biodiesel is a type of fuel manufactured through
Externí odkaz:
https://doaj.org/article/8405eaf7e3a64755a6b6cd097ce22004
Publikováno v:
Journal of Association of Pulmonologist of Tamil Nadu, Vol 7, Iss 2, Pp 54-60 (2024)
Developing countries face a huge challenge in managing obstructive lung disorders due to frequency, severity, management, and economic impact. Spirometry has been the popular choice to assess the severity and reversibility of airflow obstruction, but
Externí odkaz:
https://doaj.org/article/00170580a6a749d897162cc7500988e3
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract The present study aims to examine the characteristics of a composite material composed of glass/madar fibers and porcelain particles, which are reinforced with epoxy. A compression molding technique achieves the fabrication of this composite
Externí odkaz:
https://doaj.org/article/cd1068407fc24fb4925f14e6096feb67
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract The strength of rock under uniaxial compression, commonly known as Uniaxial Compressive Strength (UCS), plays a crucial role in various geomechanical applications such as designing foundations, mining projects, slopes in rocks, tunnel constr
Externí odkaz:
https://doaj.org/article/a391a04ba67241b2a3914bd8617fd173
Autor:
Vardelli Shanthan, Jiwak Suryawanshi, Rahul Tarodiya, Akshay Loyte, Yuvarajan Devarajan, Nandagopal Kaliappan
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract The spray characteristics of a fuel greatly influence the combustion as it affects the formation of an air–fuel mixture, which directly impacts the performance and emissions of the engine. This study investigates the physical injection spr
Externí odkaz:
https://doaj.org/article/b24ed4f89b4d4b38b796d4cb54b22657
Autor:
Ravikumar Jayabal, Gopinath Soundararajan, R. Ashok Kumar, Gautam Choubey, Yuvarajan Devarajan, T. Raja, Nandagopal Kaliappan
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)
Abstract Numerous countries are investigating alternative fuel sources in response to the escalating issue of energy inadequacy. Using environmentally sustainable biodiesel as a potential alternative to fossil fuels, particularly from waste sources,
Externí odkaz:
https://doaj.org/article/a1eb5a3e1a004482b08d534ea9204548
Publikováno v:
Big Data and Cognitive Computing, Vol 8, Iss 9, p 104 (2024)
Rheumatoid Arthritis (RA) is a chronic autoimmune illness that occurs in the joints, resulting in inflammation, pain, and stiffness. X-ray examination is one of the most common diagnostic procedures for RA, but manual X-ray image analysis has limitat
Externí odkaz:
https://doaj.org/article/aa69dd08a5334b5885eafd0d71b616a6
Autor:
K. Rajesh, Chidambaranathan Bibin, M. P. Natarajan, S. Ponnuvel, Yuvarajan Devarajan, T. Raja, Nandagopal Kaliappan
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)
Abstract The objective of the present investigation is to enhance the performance of diesel engine using Capparis spinoza fatty acid distillate biodiesel (CFAB100) at various compression ratios. The experiments were carried out at compression ratios
Externí odkaz:
https://doaj.org/article/36769c629ff4485e8a15ae4c055b8ef6
Autor:
G. Shyamala, B. Hemalatha, Yuvarajan Devarajan, Chairma Lakshmi, Dinesh Babu Munuswamy, Nandagopal Kaliappan
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Beam-column joints are crucial load transmission zones because they face concentrated forces from both the beams and the columns. High shear and axial stresses caused by these concentrated forces in the area of the joint may result in decrea
Externí odkaz:
https://doaj.org/article/21ef4d66c01b4662a4fe539a4f1bc326