Showing 81 - 100 results of 370 for search '"vacuum pump"', query time: 0.36s Refine Results
  1. 81

    ANALISIS DESAIN POMPA VAKUM PADA TABUNG VORTEX BERTEKANAN RENDAH by , VEVEN SUPRABA W, , Ir. Kutut Suryopratomo, M.T., M.Sc

    Published 2013
    “…This research was conducted by selecting vacuum pump using the velocity triangle concept, examine the variable that support the vacuum pump, and data testing. …”
    Thesis
  2. 82

    Characterization of Macroinvertebrate Communities in the Hyporheic Zone of River Ecosystems Reflects the Pump-Sampling Technique Used. by Rachel Stubbington, Marie-José Dole-Olivier, Diana M P Galassi, John-Paul Hogan, Paul J Wood

    Published 2016-01-01
    “…Seven and nine taxa which were rare in Bou-Rouch samples were absent from vacuum-pump samples in the UK and France, respectively; no taxon was repeatedly sampled exclusively by the vacuum pump. …”
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    Article
  3. 83

    Experimental Investigation of a Vacuum Cooling System by Zhang, Si Wei

    Published 2009
    “…None of the studies conducted so far has referred to vacuum pump selection and the matching between pumping speed and chamber volume. …”
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    Thesis
  4. 84

    Determination of electrical conductivity and pH from the different type honey suction pump by Siti Nur Atikah, Mohd Noor

    Published 2019
    “…In this thesis presents the electrical conductivity and pH values of stingless bee honey samples collected from two different suction circulation; diaphragm vacuum pump and peristaltic pump was investigated. The honey samples were collected from the area of Bukit Goh, Kuantan, Pahang. …”
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    Undergraduates Project Papers
  5. 85

    Parameters setting of Frequency Converter PI regulation to ensure the vacuum of the milking process. by Jan Kudělka, Jiří Fryč, Vlastimil Slaný, Robert Rouš, Akshaya Raj, Radek Martínek

    Published 2021-01-01
    “…A constant vacuum can be maintained by changing vacuum pump speed. This control is of an accepted standard (ISO 5707: 2007). …”
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    Article
  6. 86

    Model tests of consolidation of clay slurry using horizontal drains by Tan, Chelsea Jing Wen

    Published 2017
    “…Each PHD is attached to a vacuum pump – applied pressure of -80kPa – and installed within the clay slurry. …”
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    Final Year Project (FYP)
  7. 87

    A Low-cost, Sterile System for Fat Collection Using a Syringe Tube as a Reservoir by Solaiman M. Alshawaf, BMSc, MD, Waleed Burhamah, MBBCh, BAO (NUI RCSI) (Hons), Sarah AlYouha, MD, PhD, FRCSC, Sabika Alwazzan, MBBCh, Yousef Gerges, MBBCh, MSc

    Published 2022-06-01
    “…In this report, we describe our solution in dealing with the unavailability of a sterile vacuum pump canister during a large volume fat grafting procedure. …”
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    Article
  8. 88

    Experimental investigation of membrane distillation with bubble column dehumidifier system for water desalination by Adel Hussein, Atia E. Khalifa, Suhaib M. Alawad, Mohamed A. Antar

    Published 2022-11-01
    “…The sweeping air stream is created in two different ways; using a vacuum pump and compressed air. Results showed that the integrated system yields higher permeate flux, better gained output ratio (GOR), and lower specific thermal energy consumption (SEC) when the vacuum pump is used. …”
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    Article
  9. 89

    Use of different pressures for transvaginal follicular aspiration in mares by M.A.F. Sá, S.O. Paiva, G.A. Dutra, C.G. Barbosa, M.R.B. Mello, J.C.F. Jacob

    “…ABSTRACT The success of transvaginal follicular aspiration in mares can be influenced by several factors, such as vacuum pump pressure levels. The present study aimed to investigate the effect of different negative pressures (150, 280 and 400mmHg) of the vacuum pump on the oocyte recovery in the mares. …”
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    Article
  10. 90

    ANALISIS PENINGKATAN KINERJA POMPA VAKUM RADIAL PADA TABUNG VORTEX BERTEKANAN RENDAH by , IKA SETYANINGSIH, , Ir. Kutut Suryopratomo M.T.,M.Sc

    Published 2014
    “…Vacuum pump which can be integrated with a vortex tube is a vacuum pump with a pressure of 0.3 atm vacuum. …”
    Thesis
  11. 91
  12. 92
  13. 93

    Classification model for predictive maintenance of small steam sterilisers by Musabayli, Musagil, Osman, Mohd Hafeez, Dirix, Michael

    Published 2020
    “…They also found that the features related to the pre-vacuum stage profoundly influence the condition of the vacuum pump and the steam generator.…”
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    Article
  14. 94

    Design and development of aircraft cargo fire early detection simulation system using arduino nano microcontroller by Nidya Chitraningrum, Sri Dessy Siswanti, Dina Herdiana, Anton Prasetiawan, Lies Banowati, Kahlil Muchtar, Indra Sakti

    Published 2024-06-01
    “…As the fire has been extinguished by the vacuum pump, the red LED, buzzer, and vacuum pump return to standby mode and the fire warning alarm system will turn off. …”
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    Article
  15. 95

    Physicochemical Properties of Cryoconcentrated Orange Juice by Guillermo Petzold, Patricio Orellana, Jorge Moreno, Prisila Valeria

    Published 2019-06-01
    “…The orange juice was frozen in a static freezer and transferred to a suction stage using a vacuum pump (80 kPa) at controlled temperature condition (20 °C). …”
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    Article
  16. 96

    Multi motor neural PID relative coupling speed synchronous control by Yonglong Zhang, Yuejun An, Guangyu Wang, Xiangling Kong

    Published 2020-03-01
    “…When the traditional multi-motor speed synchronous control strategy is applied to the vacuum pump system, it is prone to the drawbacks of large synchronization error. …”
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    Article
  17. 97

    Adsorption–Desorption Cycles for the Separation of Vapour-Phase Ethanol/Water Mixtures by Krzysztof Kupiec, Jan Rakoczy, Lukasz Zieliński, Andreas Georgiou

    Published 2008-04-01
    “…During the vacuum desorption step, the upper outlet of the column was connected to a vacuum pump. During the purge step, the lower outlet of the column was connected to a vessel containing pure ethanol while the upper outlet was connected to the vacuum pump. …”
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    Article
  18. 98

    Vacuum Wort Boiling. by I. SENGE

    Published 2002-04-01
    “…This equipment  consists of flash evaporator, vapour condensator, vacuum pump, this plant is connected via By - Pass with wort pipe line. …”
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    Article
  19. 99

    Optimizing the recovery of peripheral blood mononuclear cells trapped in leukoreduction filters - A comparison study by Ali Bashiri Dezfouli, Ali Akbar Pourfathollah, Mahin Nikougoftar-Zarif, Mohammad Khosravi, Mona Tajrishi, Nasim Ezzati, Zahra Kashani Khatib, Parvaneh Abbasi Sourki, Maryam Valizadeh

    Published 2022-04-01
    “…Method: For cell isolation from LRFs, three distinct methods (back-flushing, direct and vacuum pump) were compared through the calculation of the yield of isolated MNCs. …”
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    Article
  20. 100

    EFEK METODE FABRIKASI TERHADAP SIFAT MEKANIK PADA MATERIAL KOMPOSIT SANDWICH 3C3 KARBON UD 12 K 0°/DIVINYCELL CORE by Nurul Lailatul Muzayadah Muzayadah, Indah Fitri Hardiyant, Afid Nugroho Nugroho, Rian Suari Aritonang Aritonang, Taufiq Satrio Nurtiasto Nurtiasto

    Published 2024-08-01
    “…The plastic is connected to a vacuum pump using a hose to suck the air out. Then, the VARI (Vacuum Assisted Resin Infusion) method utilizes vacuum pressure from a vacuum pump to flow resin to the laminated area of the fibers. …”
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    Article