Search results for: air%20flow%20around%20buildings

• The aggregation of objects representing buildings in the Kartuzy district - scale 1:10000. Data from OSM.

  Open Research Data

  open access

  • A. Inglot
  • K. Kozioł

  - series: A process with the evaluation of the sequential generalization of a buildings group (Katowice city with county rights).

  The process of automatic generalization is one of the elements of spatial data preparation for the purpose of creating digital cartographic studies. The presented data include a part of the process of generalization of building groups obtained from the Open Street Map databases (OSM) [1].

• Marek Biziuk prof. dr hab. inż.

  People

  CURRICULUM VITAE Marek BIZIUK  Born                                        1947 MSc                                         1969 GUT PhD                                         1977 GUT DSc                                         1994 GUT Professor                                 2001   Membership of scientific society - Gdansk Scientific Society - Romanian Society of Analytical Chemistry - Engineers and Techniques of...

• Zatoka Sztucznej Inteligencji – AI Event

  Events

  25-03-2021 17:30 - 25-03-2021 19:20

  Seminarium Zatoki Sztucznej Inteligencji AI Bay i Hubu Innowacji Cyfrowych DIH4.AI

• Interaction Between Storm Water Conduit Flow and Overland Flow for Numerical Modelling of Urban Area Inundation

  Publication

  • J. Hakiel
  • M. Szydłowski

  - Year 2016

  Nowadays we can observe increasing frequency of inundations in cities. This makes accurate predicting of inundations more important than ever. Numerical modeling of this issue requires complex approach with simultaneous calculations of pipe flow and surface flow. In this paper, after a short review of known methods used for solving pipe and surface flow, we will try to answer the question if presented methods would be sufficiently...

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• Experimental validation of pressure drop models during flow boiling of R134a – effect of flow acceleration and entrainment

  Publication

  • T. Muszyński
  • R. Andrzejczyk
  • C. A. Dorao

  - MATEC Web of Conferences - Year 2018

  A crucial step to assure proficient work of power and process apparatus is their proper design. A wide array of those devices operates within boiling or condensation of the working fluid to benefit from high heat transfer rates. Two-phase flows are associated with high heat transfer coefficients because of the latent heat of evaporation and high turbulence level between the liquid and the solid surface. Predicting heat transfer...

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• Numerical Simulations of Seepage in Dikes Using unsaturated and Two-Phase Flow Models

  Publication

  • W. Tisler
  • A. Szymkiewicz

  - Year 2014

  Modeling of water flow in variably saturated porous media, including flood dikes, is often based on the Richards equation, which neglects the flow of pore air, assuming that it remains at constant atmospheric pressure. However, there is also evidence that the air flow can be important, especially when the connectivity between the pore air and atmospheric air is lost. In such cases a full two-phase air-water flow model should be...

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• Isotropic damage in viscoplastic flow conditions

  Publication

  • Ł. Pyrzowski

  - Year 2007

  Mechanika zniszczenia jest obecnie jedną z ważniejszych gałęzi mechaniki ciał stałych. Jest cały czas rozwijającą się dziedziną nauki, która znalazła swoje zastosowania w problemach inżynierskich. W artykule zaprezentowano podstawowe informacje na temat lepkoplastyczności i jej zastosowania, koncepcję mechanicznej reprezentacji zniszczenia przez zmienną D, koncepcję naprężeń efektywnych, równania opisujące zniszczenie oraz lepkoplastyczny...

• Dryout in annular flow - theoretical analysis

  Publication

  • D. Mikielewicz
  • J. Wajs
  • M. Gliński
  • A. R. Zrooga

  - Archives of Thermodynamics - Year 2009

  W pracy zaprezentowano model kryzysu wrzenia w przepływie pierścieniowym, obowiązujący dla wysokich wartości stopnia suchości i stanowiący modyfikację wcześniejszej wersji modelu zaproponowanego przez Sedlera i Mikielewicza. Model ten uwzględnia bilans masy w filmie cieczowym i bilans masy dla kropel cieczy w rdzeniu przepływu oraz zawiera dodatkowy człon odpowiedzialny za odparowanie filmu na ściance kanału. Rozwiązanie układu...

• Modelling of dryout process in an annular flow

  Publication

  • D. Mikielewicz
  • J. Mikielewicz
  • J. Wajs
  • M. Gliński

  - HEAT TRANSFER RESEARCH - Year 2008

  W pracy pokazano teoretyczny model kryzysu wrzenia przy wysokich stopniach suchości, który jest modyfikacją modelu proponowanego wcześniej przez Sedlera i Mikielewicza. Model wysychania filmu cieczowego w przepływie pierścieniowym składa się z różniczkowych równań bilansu masy zapisanych dla filmu na ściance i kropel w rdzeniu przepływu. Rozwiązanie układu równań wymaga znajomości gęstości strumienia masy kropel wytrącających się...

  Full text to download in external service

• Practical aspects of Flow Thinning optimization

  Publication

  • M. Pioro
  • I. Kalesnikau
  • M. Poss
  • D. Nace
  • A. Tomaszewski

  - Year 2018

  Full text to download in external service

• Complexity of a classical flow restoration problem

  Publication

  • D. Nace
  • M. Pióro
  • A. Tomaszewski
  • M. Żotkiewicz

  - NETWORKS - Year 2013

  Full text to download in external service

• Outlet Flow Velocity In Circular Culvert

  Publication

  • W. Szpakowski

  - Archives of Hydro-Engineering and Environmental Mechanics - Year 2014

  The outlet flow velocity in the end section of the culvert barrel depends in most cases on the culvert geometry, including the barrel slope, as well as on upstream and downstream channel parameters. Flowing water can create pressure flow or free surface flow in the culvert barrel. In the case of an unsubmerged barrel outlet, the free-surface flow is more frequent than the full flow. Increased velocities can cause channel bed scour...

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• MODELLING OF TRANSIENT FLOW IN STORM SEWERS

  Publication

  • M. Szydłowski

  - Year 2013

  The paper focuses on the assessment of second-order explicit numerical scheme for unsteady flows in sewers. In order to simulate the pressurized flow the 'Preissmann slot' concept is implemented. For simulation of the transcritical flow the original and improved McCormack scheme is used. The calculated results are compared with numerical solutions and laboratory measurements published in the technical literature. Moreover, the...

• QoS Extensions for Flow-Awareness Networks

  Publication

  • S. Kaczmarek
  • M. Wolff

  - International Journal of Electronics and Telecommunications - Year 2022

  The paper contains a description and research results of the proposal for distributed QoS extensions for Flow-Based Networking. These QoS extensions let the network accept or reject flows based on current network load and QoS promises for each of the flows. Proposed solution consists of two distributed components, each of them performing in every node, measurement system and access control. The solution could be applied in any...

  Full text available to download

• Flow Process Models for Pipeline Diagnosis

  Publication

  • Z. Kowalczuk
  • M. S. Tatara

  - Year 2021

  This chapter examines the problem of modeling and parameterization of the transmission pipeline flow process. First, the base model for discrete time is presented, which is a reference for other developed models. Then, the diagonal approximation (AMDA) method is proposed, in which the tridiagonal sub-matrices of the recombination matrix are approximated by their diagonal counterparts, which allows for a simple determination of...

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• On a comparison principle and the uniqueness of spectral flow

  Publication

  • M. Starostka
  • N. Waterstraat

  - MATHEMATISCHE NACHRICHTEN - Year 2022

  The spectral flow is a well-known quantity in spectral theory that measures the variation of spectra about 0 along paths of selfadjoint Fredholm operators. The aim of this work is twofold. Firstly, we consider homotopy invariance properties of the spectral flow and establish a simple formula which comprises its classical homotopy invariance and yields a comparison theorem for the spectral flow under compact perturbations. We apply...

  Full text available to download

• The Maslov index and the spectral flow—revisited

  Publication

  • M. Izydorek
  • J. Janczewska
  • N. Waterstraat

  - Fixed Point Theory and Applications - Year 2019

  We give an elementary proof of a celebrated theorem of Cappell, Lee and Miller which relates the Maslov index of a pair of paths of Lagrangian subspaces to the spectral flow of an associated path of self-adjoint first-order operators. We particularly pay attention to the continuity of the latter path of operators, where we consider the gap-metric on the set of all closed operators on a Hilbert space. Finally, we obtain from Cappell,...

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• Some solutions of unsteady flow in bioreactor.

  Publication

  • K. Wierzcholski
  • R. P. Franke

  - Year 2004

  Czas regeneracji chrząstki stawowej po urazie jest długotrwały. Czasem tkanka nie regeneruje się. Dlatego też przeszczepy odgrywają bardzo ważną rolę. Najlepsze efekty hodowli tkanek zaobserwowano w bioreaktorach wykonujących ruch obrotowy i zapewniających nieustalony charakter przepływu ciecy odżywczej. Dlatego tematem niniejszego artykułu są pewne metody i rozwiązania nieustalonego przepływu cieczy w warstwie przyściennej hodowanej...

• The wastewater flow through trickling filters.

  Publication

  • S. Bering
  • J. Sawicki

  - Year 2004

  Filtry zraszane projektowane są głównie w oparciu o wytyczne techniczne. W pracy zaproponowano metodę o charakterze strukturalnym. Pokazano sposób określania miarodajnego czasu przebywania cieczy w układzie i powiązania go z kinetyczną charakterystyką procesu oczyszczania ścieków.

• Flow Control Algorithm for UMTS HSDPA

  Publication

  • P. Matusz
  • J. Woźniak

  - Year 2005

  HSDPA (High Speed Downlink Packet Access) jest istotnym etapem ewolucji systemu UMTS. Pozwala na transmisję do użytkownika z prędkością dochodzącą do 14.4 Mbit/s; aby to umożliwić, wprowadzono w wersji 5 UMTS szereg nowych mechanizmów w warstwie fizycznej oraz MAC. W tej pracy przedstawiono szczegółową analizę jednego z nowych mechanizmów - algorytmu kontroli natężenia ruchu między MAC-hs i MAC-d. Zaproponowano nowy, efektywny...

• Modelling of heat transfer in flow boiling

  Publication

  • D. Mikielewicz
  • J. Mikielewicz

  - Year 2005

  W pracy przedstawiono zagadnienia związane z modelowaniem wrzenia w przepływie w kanałach o małej średnicy. Przedstawiono modyfikację rozwijanej przez autorów korelacji umożliwiającej wyznaczanie współczynnika przejmowania ciepła podczas wrzenia w przepływie.

• Modelling of dryout process in annular flow

  Publication

  • D. Mikielewicz
  • J. Mikielewicz
  • J. Wajs
  • M. Gliński

  - Year 2007

  W pracy pokazano teoretyczny model kryzysu wrzenia przy wysokich stopniach suchości, który jest modyfikacją modelu proponowanego wcześniej przez Sedlera i Mikielewicza. Model wysychania filmu cieczowego w przepływie pierścieniowym składa się z różniczkowych równań bilansu masy zapisanych dla filmu na ściance i kropel w rdzeniu przepływu. Rozwiązanie układu równań wymaga znajomości gęstości strumienia masy kropel wytrącających się...

• Application of tomography to granular silo flow.

  Publication

  • M. Niedostatkiewicz
  • J. Tejchman
  • Z. Chaniecki

  - Year 2004

  Publikacja zawiera opis wyników badań doświadczalnych nad efektami dynamicznymi podczs opróżniania silosów z zastosowaniem tomografii pojemnościowej.

• Structure of ammonium vanadate synthesis by LPE-IonEx method

  Open Research Data

  open access

  • M. Prześniak-Welenc
  • M. Nadolska-Dawidowska
  • B. Kościelska
  • J. Ryl

  - series: Ammonium vanadate

  The DataSet contains the XRD patterns, FTIR spectra of NH4VO3 crystals with different morphology obtained by the LPE-IonEx method. 

• Bimodal Nd-Doped LuVO4 Nanoprobes Functionalized with Polyacrilic Acid for X-Ray Computed Tomography and NIR Luminescent Imaging

  Publication

  • N. Nuñez
  • F. Cussó
  • E. Cantelar
  • B. Martin-Gracia
  • J. de
  • A. Corral
  • M. Balcerzyk
  • M. Ocaña

  - Nanomaterials - Year 2020

  Full text to download in external service

• A correlation between electron-hole pair radii and magnetomodulation of exciplex fluorescence in electron donor-electron acceptor organic systems

  Publication

  • D. K. Pelczarski
  • P. J. Grygiel
  • K. Falkowski
  • W. Stampor

  - APPLIED PHYSICS LETTERS - Year 2019

  Electric field dependencies of electromodulated photoluminescence and magnitudes of the magnetic-field effect on photoluminescence havebeen measured in vacuum-evaporated films of m-MTDATA [4,4',4"-tris(N-(3-methylphenyl)-N-phenylamino)triphenylamine]:bathophe-nanthroline, m-MTDATA:BCP (bathocuproine), as well as 4,4',4"-tris[2-naphthyl(phenyl)amino]triphenylamine:BCP. The Sano-Tachiya-Noolandi-Hong extension of standard Onsager...

  Full text available to download

• Technical foundations for noninvasive assessment of changes in the width of the subarachnoid space with near-infrared transillumination-backscattering sounding (NIR-TBSS)

  Publication

  • A. Frydrychowski
  • W. Gumiński
  • M. Rojewski
  • J. W. Kaczmarek
  • W. Juzwa

  - IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING - Year 2002

  Praca opisuje metodę transiluminacji w bliskiej podczerwieni umożliwiającą nieinwazyjne monitorowanie zmian szerokości przestrzeni podpajęczynówkowej oraz amplitudy tętnienia naczyń powierzchniowych mózgu.

• Prediction of Bioactive Peptides From Chicken Feather and Pig Hair Keratins Using In Silico Analysis Based on Fragmentomic Approach

  Publication

  • A. Taraszkiewicz
  • I. Sinkiewicz
  • A. Sommer
  • M. Dąbrowska
  • H. Staroszczyk

  - CURRENT PHARMACEUTICAL DESIGN - Year 2022

  Background: Keratin is among the most abundant structural proteins of animal origin, however it remains broadly underutilized. Objective: Bioinformatic investigation was performed to evaluate selected keratins originating from mass-produced waste products, i.e., chicken feathers and pig hair, as potential sources of bioactive peptides. Methods: Pepsin, trypsin, chymotrypsin, papain, and subtilisin were used for in silico keratinolysis...

  Full text available to download

• Rapid determination of multiple aminoglycoside antibiotics in veterinary formulations by ion-pair chromatography coupled with evaporative light scattering detection

  Publication

  • M. Glinka
  • A. Wasik

  - MICROCHEMICAL JOURNAL - Year 2021

  A fast and simple method for simultaneous determination of eight aminoglycoside antibiotics using ion-pairing liquid chromatography (IPLC) coupled with evaporative light scattering detection (ELSD) has been developed and validated. Separation of amikacin, apramycin, gentamicin (as a sum of gentamicin C1, C2 and C1A), kanamycin A, neomycin B, paromomycin, streptomycin and tobramycin was achieved using C18 column with H2O and MeOH/acetone,...

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• Potential Skyrmion Host Fe(IO3)3: Connecting Stereoactive Lone-Pair Electron Effects to the Dzyaloshinskii-Moriya Interaction

  Publication

  • E. E. Oyeka
  • M. J. Winiarski
  • A. Błachowski
  • K. M. Taddei
  • A. Scheie
  • T. Tran

  - CHEMISTRY OF MATERIALS - Year 2021

  Magnetic skyrmions, which are topologically distinct magnetic spin textures, are gaining increased attention for their unique physical properties and potential applications in spintronic devices. Here we present a design strategy for skyrmion host candidates based on combinations of magnetic spin, asymmetric building units having stereoactive lone-pair electrons, and polar lattice symmetry. To demonstrate the viability of the proposed...

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• TiO2-TG analyses -OH groups

  Open Research Data

  open access

  • B. Tryba
  • P. Rychtowski

  TG analyses of TiO2 were performed under nitrogen flow to monitor desorption of hydroxyl groups. Physisorbed weak-bonded hydroxyl groups were desorbed totally at around 120oC, whereas chemisorbed ones at around 500oC. The mass loss at these temperatures was used as concentration of hydroxyl groups on TiO2 surface. The amount of analysed TiO2 was 10...

• Thermogravimetric measurement (TG) of 10 wt.% Ce0.8La0.2O2-NiO-YSZ anode for DIR-SOFC

  Open Research Data

  open access

  • B. Bochentyn
  • P. Błaszczak

  - series: DIR-SOFC

  The daataset includes the thermogravimetric measurement (TG) of Ce0.8La0.2O2-NiO-YSZ anode for DIR-SOFC. The mesurement was performed under synthestic air atmosphere. The anode was composed of NiO-YSZ cermet composite (90 wt%) and Ce0.8La0.2O2-s additive (10wt%) with the addition of poroformer - PMMA granules 8um diameter (40 vol.% of whole powder volume)....

• Thermogravimetric measurement (TG) of 20wt.% Ce0.8La0.2O2-NiO-YSZ anode for DIR-SOFC

  Open Research Data

  open access

  • B. Bochentyn
  • P. Błaszczak

  - series: DIR-SOFC

  The daataset includes the thermogravimetric measurement (TG) of Ce0.8La0.2O2-NiO-YSZ anode for DIR-SOFC. The mesurement was performed under synthestic air atmosphere. The anode was composed of NiO-YSZ cermet composite (80 wt%) and Ce0.8La0.2O2-s additive (20wt%) with the addition of poroformer - PMMA granules 8um diameter (40 vol.% of whole powder volume)....

• Determination of flow properties of a serial connection of a pressure relief valve (C=6.4, b=0.45) and a silencer (C=7.0) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a pressure relief valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> PRV -> ambient atmosphere, (2) pressure source...

• Determination of flow properties of a serial connection of a directional control valve (C=2.4, b=0.26) and a silencer (C=1.4) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a directional control valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> DCV -> ambient atmosphere, (2) pressure...

• Determination of flow properties of a serial connection of a pressure relief valve (C=5.3, b=0.38) and a silencer (C=3.4) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a pressure relief valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> PRV -> ambient atmosphere, (2) pressure source...

• Determination of flow properties of a serial connection of a directional control valve (C=2.4, b=0.26) and a silencer (C=7.0) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a directional control valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> DCV -> ambient atmosphere, (2) pressure...

• Determination of flow properties of a serial connection of a pressure relief valve (C=3.3, b=0.40) and a silencer (C=1.4) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a pressure relief valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> PRV -> ambient atmosphere, (2) pressure source...

• Determination of flow properties of a serial connection of a pressure relief valve (C=6.4, b=0.45) and a silencer (C=6.8) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a pressure relief valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> PRV -> ambient atmosphere, (2) pressure source...

• Determination of flow properties of a serial connection of a directional control valve (C=2.4, b=0.26) and a silencer (C=3.4) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a directional control valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> DCV -> ambient atmosphere, (2) pressure...

• Determination of flow properties of a serial connection of a pressure relief valve (C=6.2, b=0.38) and a silencer (C=3.0) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a pressure relief valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> PRV -> ambient atmosphere, (2) pressure source...

• Determination of flow properties of a serial connection of a directional control valve (C=2.4, b=0.26) and a silencer (C=3.0) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a directional control valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> DCV -> ambient atmosphere, (2) pressure...

• Determination of flow properties of a serial connection of a directional control valve (C=2.8, b=0.25) and a silencer (C=7.0) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a directional control valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> DCV -> ambient atmosphere, (2) pressure...

• Determination of flow properties of a serial connection of a directional control valve (C=5.7, b=0.32) and a silencer (C=1.4) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a directional control valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> DCV -> ambient atmosphere, (2) pressure...

• Determination of flow properties of a serial connection of a directional control valve (C=2.1, b=0.14) and a silencer (C=1.4) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a directional control valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> DCV -> ambient atmosphere, (2) pressure...

• Determination of flow properties of a serial connection of a directional control valve (C=5.7, b=0.32) and a silencer (C=7.0) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a directional control valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> DCV -> ambient atmosphere, (2) pressure...

• Determination of flow properties of a serial connection of a pressure relief valve (C=6.2, b=0.38) and a silencer (C=7.0) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a pressure relief valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> PRV -> ambient atmosphere, (2) pressure source...

• Determination of flow properties of a serial connection of a pressure relief valve (C=5.3, b=0.38) and a silencer (C=3.0) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a pressure relief valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> PRV -> ambient atmosphere, (2) pressure source...

• Determination of flow properties of a serial connection of a directional control valve (C=5.5, b=0.37) and a silencer (C=1.4) from changes in air pressure in a tank being emptied

  Open Research Data

  open access

  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a directional control valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> DCV -> ambient atmosphere, (2) pressure...

• Determination of flow properties of a serial connection of a directional control valve (C=2.0, b=0.11) and a silencer (C=7.0) from changes in air pressure in a tank being emptied

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  • S. Grymek

  - series: Serial connection of a pneumatic valve and a silencer

  The aim of the study was to determine the flow properties of serial connection of pneumatic components.The experiments were to measure the pressure changes in a being emptied tank for a directional control valve and a silencer arranged in-line. Three test configurations were used: (1) being emptied tank -> DCV -> ambient atmosphere, (2) pressure...