Development of hydraulic cross floating valve

S Rab, S Yadav, RK Sharma, L Kumar… - Review of Scientific …, 2019 - pubs.aip.org
This paper describes the design, simulation, development, and analysis of a Cross Floating
Valve (CFV), an important instrument used in a cross float or pressure calibration system of …

Role of national pressure and vacuum metrology in Indian industrial growth and their global metrological equivalence

S Yadav, A Zafer, A Kumar, ND Sharma, DK Aswal - Mapan, 2018 - Springer
The pressure and vacuum metrology group of National Physical Laboratory (NPL) has a
strong role in metrological research and development in India because of its importance to …

Simulation based design analysis of pressure chamber for metrological applications up to 200 MPa

S Rab, S Yadav, A Haleem, A Zafer… - Indian Journal of Pure …, 2022 - op.niscpr.res.in
In the high pressure applications, safety and handling of the design parts are crucial and
essentially required. If the design parameters are not properly optimized, sometimes it leads …

Design and development of strain gauge pressure transducer working in high pressure range of 500 MPa using autofrettage and finite element method

A Zafer, S Yadav - International Journal of Precision Engineering and …, 2018 - Springer
Abstract Development of strain gauge based pressure transducers is very common but its
development in high pressure range without sacrificing cost effectiveness and design …

Studies on use of lead iron tungstate-lead titanate relaxor binary system as a pressure sensing material

V Kumar, S Yadav - Sensors and Actuators A: Physical, 2017 - Elsevier
Abstract Development of a low cost high pressure sensor with reasonable accuracy is
always a challenge for researchers and metrologists. During last few decades, these …

Physico-Mechanical Metrology: Part IV: Force, Pressure and Flow Metrology

S Yadav, SSK Titus, R Kumar, I Elizabeth… - Metrology for Inclusive …, 2020 - Springer
Accurate and precise measurements of physico-mechanical quantities, such as Force,
Torque, Hardness, Pressure, Vacuum and Fluid Flow are extremely important and crucial in …

Computer simulation of a 1.0 GPa piston–cylinder assembly using finite element analysis (FEA)

S Dogra, S Yadav, AK Bandyopadhyay - Measurement, 2010 - Elsevier
The paper reports a preliminary study of the behavior of a high performance controlled-
clearance piston gauge (CCPG) in the pressure range up to 1 GPa through finite elemental …

Development of High-Pressure Transducer: Design, Finite Element and Experimental Analysis

S Rab, S Yadav, A Haleem, A Zafer - MAPAN, 2023 - Springer
Over the past few decades, the rapid and expanding usage of high-pressure technologies in
science and engineering has prompted researchers to focus on developing better …

Volume ratio and pressure drop on hydraulic dynamic pressure calibration system

A Zafer, S Yadav, A Sanjid, L Kumar… - Journal of Mechanical …, 2017 - Springer
The calibration of a pressure transducer that works in dynamic conditions is an unavoidable
challenge. To address this challenge, an experimental setup has been designed and …

Design, Development, and Analysis of Ultrasonic Fall Rate Measuring System for Primary Pressure Standard

R Kumar, K Yadav, PK Dubey, A Zafer, A Kumar… - Journal of The Institution …, 2024 - Springer
Pressure balances (PBs) are used as primary, secondary/transfer, and working pressure
measuring instruments in National Metrology Institutes and several other calibration and …