PL2691892T3 - Sposób i urządzenie do modelowania dyskretnych elementów dotyczących materiału masowego - Google Patents

Sposób i urządzenie do modelowania dyskretnych elementów dotyczących materiału masowego

Info

Publication number
PL2691892T3
PL2691892T3 PL12717813T PL12717813T PL2691892T3 PL 2691892 T3 PL2691892 T3 PL 2691892T3 PL 12717813 T PL12717813 T PL 12717813T PL 12717813 T PL12717813 T PL 12717813T PL 2691892 T3 PL2691892 T3 PL 2691892T3
Authority
PL
Poland
Prior art keywords
discrete elements
mass material
elements concerning
modeling discrete
concerning mass
Prior art date
Application number
PL12717813T
Other languages
English (en)
Inventor
John Favier
Original Assignee
Dem Solutions Ltd
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 Dem Solutions Ltd filed Critical Dem Solutions Ltd
Publication of PL2691892T3 publication Critical patent/PL2691892T3/pl

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G06F30/25—Design optimisation, verification or simulation using particle-based methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T13/00—Animation
    • G06T13/20—Three-dimensional [3D] animation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/10—Numerical modelling
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/56—Particle system, point based geometry or rendering

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Graphics (AREA)
  • Software Systems (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
PL12717813T 2011-03-31 2012-03-29 Sposób i urządzenie do modelowania dyskretnych elementów dotyczących materiału masowego PL2691892T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/077,740 US8560286B2 (en) 2011-03-31 2011-03-31 Method and apparatus for discrete element modeling involving a bulk material
EP12717813.5A EP2691892B1 (en) 2011-03-31 2012-03-29 Method and apparatus for discrete element modeling involving a bulk material
PCT/GB2012/050701 WO2012131372A1 (en) 2011-03-31 2012-03-29 Method and apparatus for discrete element modeling involving a bulk material

Publications (1)

Publication Number Publication Date
PL2691892T3 true PL2691892T3 (pl) 2019-05-31

Family

ID=46022487

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12717813T PL2691892T3 (pl) 2011-03-31 2012-03-29 Sposób i urządzenie do modelowania dyskretnych elementów dotyczących materiału masowego

Country Status (6)

Country Link
US (2) US8560286B2 (pl)
EP (1) EP2691892B1 (pl)
AU (1) AU2012235962B2 (pl)
BR (1) BR112013025251A2 (pl)
PL (1) PL2691892T3 (pl)
WO (1) WO2012131372A1 (pl)

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US9477791B2 (en) 2012-06-07 2016-10-25 The Procter & Gamble Company Method for designing containers
EP2808811B1 (en) * 2013-05-30 2019-09-18 Dassault Systèmes Simulation of an assembly of fabric pieces
US10019827B2 (en) * 2013-12-31 2018-07-10 Disney Enterprises, Inc. Material point method for simulation of granular materials
US10210287B2 (en) 2013-12-31 2019-02-19 Disney Enterprises, Inc. Augmented material point method for simulating phase changes and varied materials
CN104793260B (zh) * 2014-01-16 2017-07-04 辽宁工程技术大学 一种确定残煤自燃对露天矿边坡稳定性影响的方法
US9690883B2 (en) 2014-06-06 2017-06-27 Siemens Product Lifecycle Management Software Inc. Associating materials with bodies in a computer-aided design file
US9792391B2 (en) 2014-06-06 2017-10-17 Siemens Product Lifecyle Management Software Inc. Refining of material definitions for designed parts
CN104318597A (zh) * 2014-09-30 2015-01-28 佛山精鹰传媒股份有限公司 一种立方体打散和汇聚动画的实现方法
CN104863589A (zh) * 2015-03-30 2015-08-26 东北大学 地下矿山采矿方法三维模型的特征参数化建模系统及方法
US20160298427A1 (en) * 2015-04-09 2016-10-13 Schlumberger Technology Corporation Continuum sedimentary basin modeling using particle dynamics simulations
US10445443B2 (en) * 2015-09-28 2019-10-15 Freeport-Mcmoran Inc. Ground support design tool
US20180253520A1 (en) * 2017-03-03 2018-09-06 Livermore Software Technology Corporation Methods And Systems For Numerically Simulating Structural Failure With Clusters Of Bonded Discrete Elements
CN107423498B (zh) 2017-07-13 2020-03-10 山东大学 一种高致密度离散颗粒多相体系的建模方法
EP3874300A1 (en) * 2018-10-30 2021-09-08 Total Se Method for determining travertine deposit
CN109815599B (zh) * 2019-01-28 2023-03-24 南京大学 一种离散元材料自动训练方法
CN110414139B (zh) * 2019-07-29 2022-11-18 湘潭大学 一种用于滚筒内颗粒状坚果热加工的仿真计算方法
CN110496565B (zh) * 2019-08-15 2022-07-12 天地科技股份有限公司 一种大流量双轴对辊振动混煤输送装置和设计方法
CN110705067A (zh) * 2019-09-23 2020-01-17 湘潭大学 一种考虑复杂随机形状的可破碎颗粒三轴试样生成方法
CN110738725B (zh) * 2019-09-24 2023-05-05 湖北工业大学 一种建筑垃圾离散元三维模型构建方法
CN111027244B (zh) * 2019-12-03 2024-03-12 天津大学 一种百亿级颗粒模型的构建方法
CN111610146A (zh) * 2020-05-11 2020-09-01 太原理工大学 一种模拟脆性固体时离散元粘结参数的自动标定方法
SE2050883A1 (en) * 2020-07-10 2022-01-11 Optimation Advanced Measurements Ab Method and arrangement for determining an estimated bulk particle-size distribution
CN112182703B (zh) * 2020-09-27 2023-08-25 中电建路桥集团有限公司 一种基于离散单元法联合荷载结构法的类岩堆体隧道结构分析方法
CN112733326A (zh) * 2020-12-21 2021-04-30 赣江新区澳博颗粒科技研究院有限公司 一种高炉炉顶旋转溜槽布料的数值模拟方法
CN112613085A (zh) * 2020-12-25 2021-04-06 洛阳智能农业装备研究院有限公司 一种谷物物料离散元仿真模型构建方法
CN113011033A (zh) * 2021-03-25 2021-06-22 赣江新区澳博颗粒科技研究院有限公司 一种非球形颗粒带式物料输送过程的数值模拟方法
US12204829B1 (en) * 2021-06-14 2025-01-21 Bentley Systems, Incorporated Accuracy of numerical integration in material point method-based geotechnical analysis and simulation by optimizing integration weights
CN113720992B (zh) * 2021-07-12 2022-08-02 河海大学 一种利用雨滴下落法模拟降雨作用对岩土体影响的方法
CN114925590B (zh) * 2022-06-24 2023-07-21 中南大学 多用途二维不规则形状集料随机生成方法及模型生成方法
CN115879290A (zh) * 2022-11-28 2023-03-31 浙江上风高科专风实业股份有限公司 一种颗粒粘附的研究方法计算机设备及可读存储介质
CN117235984B (zh) * 2023-08-25 2024-06-04 中交三航局第三工程有限公司 一种用于精确计算离散元法模拟三轴试验柔性膜体积应变的方法
CN119760954B (zh) * 2024-11-18 2026-01-27 湖南韶峰应用数学研究院 一种碳纤维增韧陶瓷基材料的三维离散元建模方法

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EP2038634B1 (en) * 2006-07-12 2011-09-21 The University Of Queensland A method of predicting breakage properties of a particulate material when subjected to impact
WO2008066895A2 (en) * 2006-11-29 2008-06-05 Baker Hughes Incorporated Discrete element modeling of rock destruction under high pressure conditions
JP5132768B2 (ja) * 2007-07-02 2013-01-30 マグマ ギエッセレイテクノロジ ゲーエムベーハー モールド充填プロセスのシミュレーションにおいて、粒子の統計的な配向分布を記述するための方法および装置。
US8042736B2 (en) * 2008-04-23 2011-10-25 Engineering Consultants Group, Inc. Tracking and properties control system for bulk materials
US9342636B2 (en) * 2008-08-13 2016-05-17 Dem Solutions Ltd Method and apparatus for simulation by discrete element modeling and supporting customisable particle properties
US8531463B2 (en) * 2009-08-10 2013-09-10 Dem Solutions Limited Method and apparatus for discrete element modeling with a virtual geometry object
US8494827B2 (en) * 2009-09-25 2013-07-23 Exxonmobil Upstream Research Company Method of predicting natural fractures and damage in a subsurface region
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US8554527B2 (en) * 2011-04-08 2013-10-08 Japan Agency For Marine-Earth Science And Technology Particle simulator and method of simulating particles

Also Published As

Publication number Publication date
US20120253756A1 (en) 2012-10-04
AU2012235962A1 (en) 2013-10-17
AU2012235962B2 (en) 2016-08-18
EP2691892A1 (en) 2014-02-05
US20140039858A1 (en) 2014-02-06
US8560286B2 (en) 2013-10-15
WO2012131372A1 (en) 2012-10-04
US9472020B2 (en) 2016-10-18
EP2691892B1 (en) 2018-10-24
BR112013025251A2 (pt) 2020-07-21

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