Results 1 to 10 of about 2,830,720 (184)
Measurement of flow and pressure characteristics of combustion engine oil filters [PDF]
MATEC Web of Conferences, 2021 For the purpose of measuring the flow and pressure characteristics of oil filters used in vehicles with internal combustion engines, a laboratory test equipment was used, which was designed at the Department of Transport and Handling of the Slovak ...
Hujo Ľubomír +3 more
doaj +1 more source
Machine learning for filter pollution control [PDF]
MATEC Web of Conferences, 2020 Modern buildings usually have an air-tight envelope. Therefore mechanical ventilation is very often necessary. A crucial part of the system is the filter, which allows creating an atmosphere that is free of dust, aerosols, and pollen. As organic material
Krause Ralph +4 more
doaj +1 more source
Applications with semipermeable membranes for humidity recovery in HVAC systems [PDF]
MATEC Web of Conferences, 2020 Both the sensible heat recovery and the combined heat and humidity recovery are state of the art. Of particular importance is the humidity recovery in winter season.
Krause Ralph +2 more
doaj +1 more source
Simulation of hydraulic pump load in laboratory conditions [PDF]
MATEC Web of Conferences, 2021 The aim of the scientific contribution is simulating the load of gear hydraulic pump used in agricultural machinery in laboratory conditions, where the impact of ecological transmission-hydraulic fluid on life limit (flow and efficiency) of gear ...
Hujo Ľubomír +3 more
doaj +1 more source
SN Applied Sciences, 2022 This paper presents the development and mathematical implementation of a production scheduling model utilizing mixed-integer linear programming (MILP). A simplified model of a real-world multi-product batch plant constitutes the basis.
Sascha Kunath +5 more
doaj +1 more source
Concept of Contamination Control Door for DEMO and Proof of Principle Design
Journal of Nuclear Engineering, 2023 During the maintenance period of a future fusion reactor power plant, called DEMOnstration Power Plant (DEMO), remotely handled casks are required to confine and handle DEMO in-vessel components during their transportation between the reactor and the ...
Yan Wang +3 more
doaj +1 more source
Assessing the effects of repeated handling on physiology and condition of semi-precocial nestlings [PDF]
, 2016 Repeated exposure to elevated levels of glucocorticoids during development can have long-term detrimental effects on survival and fitness, potentially associated with increased telomere attrition.
Davis P. +5 more
core +1 more source
Design of the measuring device of the agricultural tractor´s external hydraulic circuit [PDF]
MATEC Web of Conferences, 2021 The main goal of the presented paper was to design the measuring device of the external hydraulic circuit of the agricultural tractor, with the implementation of verification measurement and functionality of the device.
Jablonický Juraj +5 more
doaj +1 more source
MATEC Web of Conferences, 2019 In urban railway environments, the problem of tramcars passing small radius arches appears to be topical. In this regard, the authors proposed that the wheelsets should be complemented on the outer side of the wheels with a second tread of a lower radius,
Hauser Vladimír +4 more
doaj +1 more source
Definition of composite profiles for the needs of a dynamic analysis of a rail vehicle
MATEC Web of Conferences, 2019 When modelling the dynamics of a rail vehicle ride, one of the important input parameters is the profile geometry of the wheel and rail treads. Commonly available simulation programs have databases containing some standardized profiles, or allow the ...
Hauser Vladimír +5 more
doaj +1 more source