Accurate measurements of output characteristics and detonations of motorbike high-speed racing engine and their optimization at actual atmospheric conditions and …

M Puškár, P Bigoš, P Puškárová - Measurement, 2012 - Elsevier
At a motorbike high speed racing engine there is very important an output engine
characteristics which depends significantly on a detonation combustion rate, atmospheric …

[HTML][HTML] Research on the fluid film lubrication between the piston-cylinder interface

D Wang, Y Song, J Tian, G Haidak - Aip Advances, 2018 - pubs.aip.org
The fluid film between piston and cylinder works simultaneously as bearing and lubricating
functions, its thickness determines the lubrication efficiency and performance of an axial …

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 …

[PDF][PDF] 气体活塞式压力计基准量值传递自动化研究

曾麟, 杨远超, 悦进, 黄谦 - 计量学报, 2021 - jlxb.china-csm.org
研制和改进了基于传感器辅助方法的活塞式压力计自动化校准系统, 介绍了基于LabVIEW
编制的校准软件的组成和功能. 通过与传统方法的比对, 实验研究了自动校准系统应用于气体 …

The measurement method solving the problems of engine output characteristics caused by change in atmospheric conditions on the principle of the theory of optimal …

M Puškár, P Bigoš, M Balážiková, V Peťková - Measurement, 2013 - Elsevier
All high-performance engines are sensitive to changes in external atmospheric conditions,
which are immediately reflected in changes in the engine output characteristics. At best only …

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 thin film based flexible gold electrode arrays for resistivity imaging in electrical impedance tomography

TK Bera, J Nagaraju - Measurement, 2014 - Elsevier
Practical phantoms are essential to assess the electrical impedance tomography (EIT)
systems for their validation, calibration and comparison purposes. Metal surface electrodes …

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 …

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 …