WO2015198230A3 - Máquina universal de ensaios reológicos e mecânicos - Google Patents

Máquina universal de ensaios reológicos e mecânicos Download PDF

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Publication number
WO2015198230A3
WO2015198230A3 PCT/IB2015/054713 IB2015054713W WO2015198230A3 WO 2015198230 A3 WO2015198230 A3 WO 2015198230A3 IB 2015054713 W IB2015054713 W IB 2015054713W WO 2015198230 A3 WO2015198230 A3 WO 2015198230A3
Authority
WO
WIPO (PCT)
Prior art keywords
rheological
modules
well
mechanical tests
universal machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/IB2015/054713
Other languages
English (en)
French (fr)
Other versions
WO2015198230A2 (pt
Inventor
Gisele CASTRO FONTANELLA PILEGGI
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Individual
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Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP15811493.4A priority Critical patent/EP3163286B1/en
Priority to US15/321,555 priority patent/US10281450B2/en
Publication of WO2015198230A2 publication Critical patent/WO2015198230A2/pt
Publication of WO2015198230A3 publication Critical patent/WO2015198230A3/pt
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/38—Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass
    • G01N33/383—Concrete or cement
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/14—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by using rotary bodies, e.g. vane
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N2011/0026—Investigating specific flow properties of non-Newtonian fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

Mais precisamente trata-se de maquina universal ( 1) de ensaios reologicos e mecanicos do tipo para ensaios modular de materials cimenticios, bem como, materials de mineragao, asfalticos, polimericos, alimentos, farmacos, cosmeticos, etc.; dita maquina universal ( 1) compreende o arranjo de um conjunto de modulos (CM) que compoem meios de ensaios reologicos e mecanicos para avaliagao de esforgos de cisalhamento rotacional, bem como, registro dos esforgos longitudinals perpendiculares ao sentido da rotagao do servo-motor de corrente alternada (5), sendo que ditos modulos (CM) sao configurados por: a) organizagao estrutural (2); b) gabinete de componentes eletroeletronicos (3) do sistema eletroeletronico (St)/(Sw); c) redutor seco (4); d) servo-motor de corrente alternada (5); e) sistema de engate rapido (Eg) para troca de geometrias ( 18); f) recipientes de ensaio (8), bem como, dispositivos para realizagao de ensaios mecanicos com materials no estado endurecido; g) dispositivo tipo celula de carga para registrar os esforgos longitudinals normais; dita maquina ( 1) preve interconexao com uma central de processamentos de dados (PC) e os ditos modulos (CM) sao controlados por sistema eletronico (St) especifico para o controle de velocidade, torque e sentido de rotagao.
PCT/IB2015/054713 2014-06-24 2015-06-23 Máquina universal de ensaios reológicos e mecânicos Ceased WO2015198230A2 (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP15811493.4A EP3163286B1 (en) 2014-06-24 2015-06-23 Universal machine for rheological and mechanical tests
US15/321,555 US10281450B2 (en) 2014-06-24 2015-06-23 Universal machine for rheological and mechanical tests

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR102014015604-6A BR102014015604A2 (pt) 2014-06-24 2014-06-24 Máquina universal de ensaios reológicos e mecânicos
BRBR102014015604-6 2014-06-24

Publications (2)

Publication Number Publication Date
WO2015198230A2 WO2015198230A2 (pt) 2015-12-30
WO2015198230A3 true WO2015198230A3 (pt) 2016-03-10

Family

ID=52780303

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2015/054713 Ceased WO2015198230A2 (pt) 2014-06-24 2015-06-23 Máquina universal de ensaios reológicos e mecânicos

Country Status (4)

Country Link
US (1) US10281450B2 (pt)
EP (1) EP3163286B1 (pt)
BR (1) BR102014015604A2 (pt)
WO (1) WO2015198230A2 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107076655B (zh) * 2014-10-14 2019-07-16 阿尔法科技服务有限责任公司 具有分离式十字头的流变仪系统
CN107449678A (zh) * 2017-09-12 2017-12-08 中国地质科学院地质力学研究所 大型原位三轴剪切试验装置及其方法
CN110082087B (zh) * 2019-05-13 2023-11-14 超昇速科技(无锡)有限公司 一种电机转轴抗剪切力测试工装
CN111982750B (zh) * 2020-08-10 2023-09-26 清华大学 一种水泥基材料宾汉姆流变参数分析方法
CN112989492B (zh) * 2021-03-31 2022-09-20 华南理工大学 一种汽车传动轴中间支承动态特性的优化方法
CN114112795B (zh) * 2021-11-09 2024-01-12 东南大学 一种新拌混凝土与边界阻力特性的试验装置及试验方法
US11904920B2 (en) 2021-11-19 2024-02-20 Raytheon Company Lift cart with mechanically actuated automatic braking device
CN114199723B (zh) * 2021-12-21 2023-11-17 哈尔滨工业大学 一种新拌混凝土振捣作用下流变性能测试装置及其使用方法
CN115372203B (zh) * 2022-08-16 2024-09-20 河海大学 一种再生沥青混合料颗粒流动研究装置及其运行工艺
CN119666667B (zh) * 2024-11-27 2025-09-02 武汉大学 基于圆盘裂隙测量浆液可灌性、粘度和屈服强度的方法
CN121090336A (zh) * 2025-08-29 2025-12-09 流之变(上海)技术有限公司 拉伸流变仪

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6649095B2 (en) * 2000-11-06 2003-11-18 Frederick J. Buja Method and apparatus for controlling a mold melt-flow process using temperature sensors
US6804563B1 (en) * 1998-09-22 2004-10-12 Lafaye De Micheaux Daniel Multidimensional method and system for statistical process control
US7233834B2 (en) * 2003-08-13 2007-06-19 Cargill, Inc. Computer-aided modeling and manufacture of products
US20070193234A1 (en) * 2006-02-22 2007-08-23 Andy Fox Filter retainer mechanism for a portable air treatment system
US7770436B2 (en) * 2001-10-31 2010-08-10 Rheosense, Inc. Micro rheometer for measuring flow viscosity and elasticity for micron sample volumes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446474A1 (fr) * 1979-01-12 1980-08-08 Anvar Appareil de mesure de parametres representatifs de proprietes rheologiques de fluides viscoelastiques
US5541855A (en) * 1991-08-28 1996-07-30 Atrof Bauphysik Ag Device for testing unset concrete and mortar
US5456105A (en) * 1993-10-14 1995-10-10 International Paper Company Rheometer for determining extensional elasticity
EP0740296A3 (en) * 1995-04-26 1998-02-25 Sanyo Electric Co. Ltd Magneto-optical recording media
JP2971025B2 (ja) * 1996-03-01 1999-11-02 東機産業株式会社 ばね緩和測定方法及びその方法を用いて試料液の流動特性を測定する回転式粘度計
GB9606337D0 (en) * 1996-03-26 1996-05-29 Freeman Reginald E Rheometer
US5900539A (en) * 1997-07-25 1999-05-04 Alberta Research Council Device and method for determining rheological quality of non-newtonian liquids
US6227039B1 (en) * 1998-01-06 2001-05-08 Moshe Te'eni System and method for controlling concrete production
US6534010B2 (en) * 2000-12-07 2003-03-18 The Goodyear Tire & Rubber Company Apparatus for process line testing
CN101063652B (zh) * 2006-04-29 2010-09-29 赵文成 质流仪

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6804563B1 (en) * 1998-09-22 2004-10-12 Lafaye De Micheaux Daniel Multidimensional method and system for statistical process control
US6649095B2 (en) * 2000-11-06 2003-11-18 Frederick J. Buja Method and apparatus for controlling a mold melt-flow process using temperature sensors
US7770436B2 (en) * 2001-10-31 2010-08-10 Rheosense, Inc. Micro rheometer for measuring flow viscosity and elasticity for micron sample volumes
US7233834B2 (en) * 2003-08-13 2007-06-19 Cargill, Inc. Computer-aided modeling and manufacture of products
US20070193234A1 (en) * 2006-02-22 2007-08-23 Andy Fox Filter retainer mechanism for a portable air treatment system

Also Published As

Publication number Publication date
EP3163286B1 (en) 2025-02-19
EP3163286A4 (en) 2018-02-28
EP3163286C0 (en) 2025-02-19
US20170212025A1 (en) 2017-07-27
BR102014015604A2 (pt) 2015-03-31
US10281450B2 (en) 2019-05-07
WO2015198230A2 (pt) 2015-12-30
EP3163286A2 (en) 2017-05-03

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