Essays about: "Pressure difference"

Showing result 21 - 25 of 374 essays containing the words Pressure difference.

  1. 21. Development of a Hydraulic Front Wheel Drive for a Battery Electric Truck

    University essay from Linköpings universitet/Fluida och mekatroniska system

    Author : Johan Humla; Samuel Friman; [2023]
    Keywords : ;

    Abstract : This master thesis work has been executed at Volvo GTT in Gothenburg. Focus has beenlaid on implementing a hydraulic front wheel drive (HFWD) system on a battery electricvehicle (BEV). The earlier concept builds have been performed on internal combustionengine (ICE) driven trucks at Volvo Trucks. READ MORE

  3. 22. Effect of Refining on Softwood Pulp with Addition of Eucalyptus for Greaseproof Paper Production : Vacuum Dewatering in Laboratory Scale

    University essay from Karlstads universitet/Institutionen för ingenjörs- och kemivetenskaper (from 2013)

    Author : Anton Nordling; [2023]
    Keywords : Refining; beating; eucalyptus; greaseproof paper; degree of refining; vacuum dewatering; formation; air permeance; Malning; Eukalyptus; fettresistent papper; malgrad; vakuumavvattning; formation; luftpermeans;

    Abstract : We are provided countless products from the forest industry and has been through many years. Paper, paper board, packaging materials and furniture to mention a few. A special type of paper used in food packaging for example, is greaseproof paper. READ MORE

  4. 23. Comparison of direct Fick's principle and thermodilution for calculating cardiac output in patients with pulmonary arterial hypertension.Does the assessment of cardiac index and pulmonary vascular resistance differ depending on which method is chosen?

    University essay from Örebro universitet/Institutionen för hälsovetenskaper

    Author : Gabriella Persson; [2023]
    Keywords : Pulmonary arterial hypertension; cardiac output; direct Fick´s principle; thermodilution;

    Abstract : Pulmonary arterial hypertension (PAH) is an uncommon but serious disease that causes increased pressure in the pulmonary vessels and increased pulmonary vascular resistance (PVR), which in turn leads to right heart failure. At diagnosis, mean pulmonary artery pressure (mPAP) must be >20 mmHg, pulmonary artery wedge pressure (PAWP) ≤15 mmHg and PVR >2 Wood units (WU). READ MORE

  5. 24. Faith-based organizations in multilateral humanitarian aid : A closer look at Country-Based Pooled Funds

    University essay from Uppsala universitet/Teologiska institutionen

    Author : Jakob Öberg; [2023]
    Keywords : faith-based organizations; FBO; religion; multilateral aid; humanitarian aid; international aid; localization; United Nations; UN; Country-Based Pooled Funds; CBPF; institutionalism;

    Abstract : Religion has played a central part in human history and is still a foundation in many societies. Faith-based organizations are in some countries the largest providers of social services and were pioneers in the humanitarian aid sector. READ MORE

  6. 25. Efficiency of radial piston hydraulic motors

    University essay from Umeå universitet/Institutionen för fysik

    Author : Jennifer Eriksson; [2023]
    Keywords : Efficiency; Loss mechanics; MATLAB; Simulation model; Radial piston hydraulic motor;

    Abstract : In a world with high energy cost, the efficiency of motors becomes increasingly important. Thereby, the understanding of loss mechanics is of great significance and having accurate simulation models for the efficiency of motors is crucial. READ MORE