Results 181 to 190 of about 1,195 (209)

Novel concept for stabilising a hydraulic circuit containing counterbalance valve and pressure compensated flow supply

International Journal of Fluid Power, 2016
In this paper, a novel concept for stabilising a hydraulic system containing a counterbalance valve and a pressure compensated flow supply is presented. The concept utilizes a secondary circuit where a low-pass filtered value of the load pressure is generated and fed back to the compensator of the flow supply valve.
Jesper K. Sørensen, Michael R. Hansen, Morten K. Ebbesen   +2 more
openaire   +1 more source

Effect of upstream throttle valve on static and dynamic characteristics of counterbalance valve

The International Conference on Applied Mechanics and Mechanical Engineering, 2010
M. Metwally, A. Aly
openaire   +1 more source

Static Characteristics Simulation Analysis of a Plate Type Flow Control Type Counterbalance Valve

2023
Kan Li, Yingqi Shen, Guolei Si, Junhui Chen, Teng Li   +4 more
openaire   +1 more source

Optimization of design parameters of a counterbalance valve for a hydraulic drive invariant to reversal loads

2021
Leonid Kozlov, Leonid Polishchuk, Oleh Piontkevych, Viktor Purdyk, Oleksandr V. Petrov, Volodymyr M. Tverdomed, Piotr Kisala, Saltanat Amirgaliyeva, Bakhyt Yeraliyeva, Aigul Tungatarova   +9 more
openaire   +1 more source

<title>Application of computer-aided design (CAD) in hydraulic systems using counterbalance valves</title>

SPIE Proceedings, 1996
Yahaya Ramli, P. J. Chapple, D. G. Tilley   +2 more
openaire   +1 more source

Transcatheter Mitral Valve Replacement After Surgical Repair or Replacement

Circulation, 2021
Ran Kornowski, Harindra C Wijeysundera, Ole De Backer   +2 more
exaly  

Five-Year Outcomes of Transcatheter or Surgical Aortic-Valve Replacement

New England Journal of Medicine, 2020
Raj R Makkar, Samir Kapadia, John G Webb
exaly  

Transcatheter aortic valve replacement versus surgical valve replacement in intermediate-risk patients: a propensity score analysis

Lancet, The, 2016
Susheel Kodali, Raj R Makkar, S Chris Malaisrie   +2 more
exaly  

5-year outcomes of transcatheter aortic valve replacement or surgical aortic valve replacement for high surgical risk patients with aortic stenosis (PARTNER 1): a randomised controlled trial

Lancet, The, 2015
D Craig Miller, Emin Murat Tuzcu, John G Webb   +2 more
exaly  

Mechanical or Biologic Prostheses for Aortic-Valve and Mitral-Valve Replacement

New England Journal of Medicine, 2017
Andrew B Goldstone, Peter Ka-Fung Chiu, Michael Baiocchi   +2 more
exaly