Results 71 to 80 of about 83,680 (310)
Design and test of a pump failure anticipator [PDF]
Tests were conducted on two different types of pumps in order to refine the concept and to finalize design details of a positive displacement internal gear pump and a shroudless centrifugal pump.
Burchill, R. F. +2 more
core +1 more source
Oil cooling system for a gas turbine engine [PDF]
, 1977 A gas turbine engine fuel delivery and control system is provided with means to recirculate all fuel in excess fuel control requirements back to the aircraft fuel tank.
Coffinberry, G. A., Kast, H. B.
core +2 more sources
The EU Cities Mission: A Governance Innovation for Stockholm?
Environmental Policy and Governance, EarlyView.ABSTRACT Acknowledging that cities play a key role in climate change mitigation, the European Union (EU) launched the Cities Mission in 2021 to accelerate urban climate action. Intended as a governance innovation, it seeks to stimulate mission‐oriented governance in cities.
Lisa Sanderink +2 more
wiley +1 more source
The Influence of Gear Micropump Body Asymmetry On Stress Distribution
Polish Maritime Research, 2017 The paper presents the results of numerical calculations of stress distributions in the gear micropump body for applications in hydraulic systems, especially in the marine sector.
Kollek Wacław +2 more
doaj +1 more source
Durability tests of prototype gear pumps with reduced flow ripple
Technical Transactions, 2020 This article presents the results of a durability test of a prototype low-pulsation pump. Hydraulic measurements conducted during the test enabled visualisation of the behaviour of the unit in working conditions.
Osiński Piotr +3 more
doaj +1 more source
Вибір складу технологічного середовища для ФАБО [PDF]
, 2015 The article includes the systematized information on processing mediums used for FANT. The role of processing medium components for producing antifriction coatings with the complex of tribotechnical properties has been shown. On the basis of well-known
Budar Mohamed, R.F. +5 more
core
Environmental Policy and Governance, EarlyView.ABSTRACT Open space networks provide multiple ecosystem services and other benefits which are particularly important to urban regions. Accordingly, there are many examples around the world of urban‐regional open space policies such as regional parks and green belts that connect non‐built‐up areas over several municipalities. Yet it is still unclear how
Gerd Lintz, Mariam Diagayété
wiley +1 more source
Jixie chuandong, 2003 Based on geometrical way, the flow formula of the external gear pump is created, the relation of the coefficient of engagement and trapping volume is analyzed.
李秀明, 王长路, 梁光勤
doaj
Design of a Hydroelectronic Solar‐Tracking System for Solar Panels
Energy Science &Engineering, EarlyView.A prototype of a passive solar‐tracking system utilizing buoyant force based on water level was developed, and its MATLAB/Simulink model was implemented. This study is expected to encourage researchers to design solar‐tracking mechanisms using metals with different thermal expansion coefficients, air, oil, and other fluids. ABSTRACT This study presents
Ufuk Süğürtin, Türker Fedai Çavuş
wiley +1 more source
Modal Analysis of the Cycloid Gear Pump based on Pro/E and ANSYS
Jixie chuandong, 2015 By using the three-dimensional CAD software Pro/E,the three-dimensional geometric model of a certain type of cycloidal gear pumps is established,then the mesh generation of them is carried out by using Hypermesh,and it is simplified and imported into ...
Zhao Han +4 more
doaj