粉体解析ソフトウェア Granuleworks
  • Home
  • Home
  • Case Examples
    • 解析事例
    • Applications of Granuleworks
    • User Interview
  • Features
    • Features
    • Operating Environment
  • News
  • Seminar, Event
  • 技術情報
    • 技術コラム >
      • 粉の動きを知りたくて >
        • 粉体について研究しています。
        • コンピュータシミュレーションが開く新たな粉の世界
    • 参考文献・ウェブサイト
    • 論文・講演
  • Papers
  • お問い合わせ・ご相談
    • 導入の流れとライセンス形態
    • Particleworks / GranuleworksプリインストールGPU搭載ワークステーション
    • 開発元・パートナー
    • お問い合わせ
  • Contact
    • Developers, Partners
    • Contact Us

Applications of Granuleworks

 

Applications of Granuleworks 


混合
Mixing
Rotary mixer, high-speed mixer, screw mixer, ribbon mixer, V blender, etc.
> learn more
搬送
Conveying
Merging ducts, flight conveyors, vibrating conveyors, screw conveyors, etc.
> Learn more
Picture
Storage
Storage and segregation phenomena in a hopper, etc.
​
> Learn more
Picture
Filling
Filling phenomenon in a mold, etc.
​
​

> Learn more
Picture
Heat Transfer
​

Dryer with heating tubes, etc
​
​

> Learn more
Picture
Kneading and Dispersion of Powders and Fluids
[Coupled simulation by Granuleworks and Particleworks]
Paddle kneader, etc.
> Learn more
Picture
Powdered Fluidized Bed
​

Simulation of powdered fluidized bed
​

> Learn more
Picture
圧縮成形
〇〇〇〇〇〇など
​
▼ 事例を見る
XXXXX
〇〇〇〇〇〇など
​

▼ 事例を見る
Picture
スラリー
自転公転ミキサーによるバッテリー用正極材スラリーの調整、〇〇〇〇〇など
▼ 事例を見る
Picture
造粒
〇〇〇〇〇など
​

▼ 事例を見る
 

Simulation of Various Phenomena Using DEM


Snow Adhesion and Accumulation on a Wall

​
​
> Learn more
Simulation of granule segregation in containers due to vibration during transportation
​
> Learn more
Segregation Phenomenon in a Hopper

​

​
> Learn more
Segregation Phenomenon When Filled into a Container by Gravity
​
​
> Learn more
Granular Convection in a Vibrating Device


> Learn more
Adhesion and Blockage Phenomena in Ducts


> Learn more
Concrete Flow Simulation with Aggregate
[Coupled Analysis by Granuleworks and Particleworks]
> Learn more
Analysis of fire prevention equipment for historical buildings
​

> Learn more
Simulation of sand blowing by air jet


> Learn more
振動装置内で起こる偏析現象
​

▼ 動画を見る
ダクト内で起こる付着、閉塞現象
​

▼ 動画を見る
型枠へのコンクリートの打ち込み
​

▼ 動画を見る
〇〇〇〇〇〇
​
▼動画を見る
 

Mixing

High Speed Mixer 1

Simulating the mixing process in which the fine powder with cohesiveness to be mixed uniformly. The tendency of the aggregates to be unraveled is captured by the agitator (horizontal blade) that promotes convective/diffusive mixing and the chopper (vertical blade) that promotes shear mixing.
*The right image shows the aggregates only.
^ Back to Top

Ribbon Mixer

Mixing simulation of a ribbon mixer, which is generally used for smooth fluid-like powder mixing without adhesion or cohesiveness. The simulation result explicitly shows the tendency of evenly mixed condition by convection.
^ Back to Top

Screw Mixer

^ Back to Top

Rotary-type Mixer 1

Mixing simulation that mixes mildly without applying strong force to powder. The simulation result captures the tendency that the internal flight promotes mixing.
^ Back to Top

Rotary-type Mixer 2

Simulation of mixing two types of particles with different particle size. Compared with experiments for validation, it was confirmed that the simulation result (i.e. behavior of particles and the degree of mixing) matches with the experiment data with high accuracy.
^ Back to Top

V Blender

Mixing simulation that represents the behavior of mild mixing without applying strong force to powder.
^ Back to Top
 

Conveying

Pipe Junction Flow

Simulating the flow at a pipe junction with complex ducts that convey powder and granules.
^ Back to Top

Flight Conveyor

Simulating a flight-type conveyor widely used for conveying powder.
^ Back to Top

Vibrating Conveyor

Simulating fine particles moving up a path due to slight vibration.
^ Back to Top
 

Screw Conveyor

Simulating the conveying of sticky powder after dehydration of slurry. Although the twin screw cuts out the powder, the simulation indicates that the powder is accumulated in the duct below and will eventually block it up.
^ Back to Top
 

Storage

Granular Flow through a Hopper

Simulation to evaluate the mass flow in the powder storage tank. The powder is colored in the form of stripes for visual representation. The simulation result indicates the right funnel has a uniform flow due to the rectifying cone inside, when the left one has a typical funnel flow.
^ Back to Top
 

Filling

Powder Filling Simulation into a Mold

Simulating a series of processes in which high stress is applied to powder to form it. The simulation result indicates the segregation, which is considered to affect the finished product quality.
^ Back to Top
 

Heat Transfer

Dryer with Heating Tubes

Simulation of heating powder. It represents how the temperature of the powder that contacts the heat source (i.e. the heating pipes placed inside the cylindrical container) rises due to heat transfer.
^ Back to Top
 

Kneading and Dispersion of Powders and Fluids​
[Coupled simulation by Granuleworks and Particleworks]

Paddle Kneader

Here is a process of moisture control of powder using a paddle kneader. High-viscosity liquid is added while the powder is stirred, and it is shown how the liquid is evenly mixed with the powder. Dispersion of the liquid into the powder is a difficult operation, but the result of this simulation also shows that the liquid does not disperse sufficiently, resulting in adhesion of the liquid to the wall.
Above:Evaluating thermal distribution, fluid distribution, mixing index, etc.
Below:CG rendering  based on the simulation result
^ Back to Top
 

Powdered Fluidized Bed

Simulation of powdered fluidized bed

Simulating powder fluidized beds, which are widely used in granulation, coating, reaction, and heat treatment processes.

We are revealing the existence of flow defects that adversely affect product quality, by using coupled DEM and FVM simulations to visualize and evaluate the flow conditions in the equipment.
^ Back to Top
 

Simulation of Various Phenomena Using DEM

Snow Adhesion and Accumulation on a Wall

The simulation result represents the behavior of snow adhering to the wall surface, growing, and then falling under by its own weight.
^ Back to Top
 

Simulation of granule segregation in containers due to vibration during transportation

When transporting products that contain a mixture of granules of different sizes and shapes, vibration can cause the granules to segregate in the containers. As a result, what is originally expected to be a uniform mixture to achieve the desired effect may become unsuitable. In this example, how to prevent such segregation of granule products by changing the design of the container is studied.
^ Back to Top
 

Segregation Phenomena in a Hopper

Simulating segregation phenomena that occur in powder deposited by gravity. The red particles have a large diameter size, while white ones have a smaller particle size. The typical segregation phenomenon is as shown in the left. The right one shows a particular segregation that occurs under certain conditions.
^ Back to Top
 

Granular Convection in a Vibrating Device

Simulation of granular convection, also known as “Brazil nut effect”, in which large particles rise in the layer. A familiar example of this phenomenon is seen in a bag of muesli.
^ Back to Top
 

Concrete Flow Simulation with Aggregate
[Coupled Simulation by Granuleworks and Particleworks]​

The model is created with mortar with coarse aggregate and Bingham fluids with granules. 
The simulation result would help you predict and evaluate the flowability of fresh concrete based on the L flow value, the velocity distribution, the viscosity distribution, the shear rate distribution, and the shear stress distribution. 

^ Back to Top
 

Analysis of fire prevention equipment for historical buildings

A fire prevention system called a "drencher" extinguishes flying fire debris from nearby wildfires and fires in adjacent buildings, and the flying water droplets prevent the spread of fire in cultural property structures. The spraying water is modeled by Particleworks, and the flying fire debris by Granuleworks.
^ Back to Top
 
Simulation of sand blowing by air jet
The simulation shows that sand remains in areas where air cannot reach easily, such as between logos, and that the behavior looks physically reliable.
^ Back to Top
(Sitemap)
Home
Case Examples
 - Applications of Granuleworks
 - Users Interview
Features
News
Learning
 - Seminar, Event
 - References
 - Papers, Lectures
Contact
 - Introduction, license
 - Developer, Partners
 - Contact Us
Privacy Policy
Terms of Use
GDPR PRIVACY POLICY
(Related Sites)
​Prometech Software Site
Particleworks Site
Prometech Simulation
​Conference Site
GDEP Solutions Site
Contact Us
[Developer, Main domestic/overseas dealer​]
  Prometech Software, Inc.
画像
URL: www.prometech.co.jp
E-mail: web@prometech.co.jp
(Sitemap)
Home
事例
 - 解析事例
Learning
 - 技術コラム
 - 参考文献・ウェブサイト
 - 論文・講演
お問い合わせ・ご相談
 - 導入の流れとライセンス形態
 - Particleworks / Granuleworks
   プリインストールGPU搭載
   ワークステーション
 - 開発元・パートナー
 - お問い合わせ
プライバシーポリシー
利用規約
GDPR プライバシーポリシー
(Related Sites)
Prometech Software サイト
Particleworksサイト
Prometech Simulation
​Conference サイト
Particleworks Europe サイト
プロメテックCGリサーチ サイト
GDEP Solutions サイト
-  動作確認済み GPU搭載ワークステーション
HPC WORLD サイト
お問い合わせフォーム
[開発元・国内、海外総販売店]
  プロメテック・ソフトウェア株式会社
画像
URL: www.prometech.co.jp
E-mail: web@prometech.co.jp

ⓒPrometech Software, Inc.
  • Home
  • Home
  • Case Examples
    • 解析事例
    • Applications of Granuleworks
    • User Interview
  • Features
    • Features
    • Operating Environment
  • News
  • Seminar, Event
  • 技術情報
    • 技術コラム >
      • 粉の動きを知りたくて >
        • 粉体について研究しています。
        • コンピュータシミュレーションが開く新たな粉の世界
    • 参考文献・ウェブサイト
    • 論文・講演
  • Papers
  • お問い合わせ・ご相談
    • 導入の流れとライセンス形態
    • Particleworks / GranuleworksプリインストールGPU搭載ワークステーション
    • 開発元・パートナー
    • お問い合わせ
  • Contact
    • Developers, Partners
    • Contact Us