• +86 18365346828
  • Pudong Disctirct, Shanghai, China
COMSOL News 2009 - Ugitech Optimizes Steel Casting Process
Phase Change: Cooling and Solidification of Metal | COMSOL ...

Aug 12, 2014· Here is an illustration of the continuous casting process: Sketch of a continuous casting process. In order to optimize and improve this process, we can turn to simulation. With COMSOL software, we can predict the exact location of the phase interface. Modeling Phase Change with the Apparent Heat Capacity Method

READ MORE
Developments in online surface and internal quality ...

In order to elucidate the formation of solidification structure in twin roll process, experiments of the strip casting of SUS304 austenitic stainless steel were done by using a laboratory scale ...

READ MORE
¡ Ya está disponible la nueva versión de COMSOL News 2009

EQUIPAMIENTO INDUSTRIAL: "Ugitech Optimizes Steel Casting Process Using COMSOL Multiphysics" EQUIPAMIENTO INDUSTRIAL: "Qualifying COMSOL for Nuclear-Safety-Related Procedures" ... ¡ Ya está disponible la nueva versión de COMSOL News 2009 ! Filtrar noticias. Categoría

READ MORE
COMSOL

STEEL CASTING 11 Cov ToC + – ... COMSOL, Inc. CONTENTS // COMSOL NEWS 2009 MANUFACTURING 4 Simulation of Manufacturing Process of Ceramic Matrix Composites ... 11 ech it Optimizes Steel Ug C asting Process Using COMSOL Multiphysics 14 Qualifying COMSOL for Nuclear-Safety-Related Procedures

READ MORE
Volume 2 - Center for Compact and Efficient Fluid Power ...

B. Achievements Project 1E.6 started with a brainstorming process that yielded many different designs to consider for the prototype. The concepts and constrains listed above guided the design process, leading to the current prototype. After the initial idea was accepted the process of designing the valve on the computer was started.

READ MORE
Design News December 2009 by Praveen Kumar Deepak ...

S4 M EDI C A L T EC HNO L O GY / A S U P P L E M E N T T O D E SIG N N E WS D E C E E R 2009. as opposed to magnesium die casting. Another big …

READ MORE
Accueil - AFCEM

Magnetic Anisotropy of Electrical Steel.pdf Magnetic material optimization.pdf Major electric vehicle fleet.pdf Methanol Fuel Cells.pdf Methanol PEM Fuel Cell System.pdf Minimization of losses of PMSM for HEV.pdf Motors for Electric Vehicle Applications.pdf New Electric Leakage Sensor.pdf New Hybrid Transmission for 2009 Prius.pdf

READ MORE
Optimizing the Continuous Casting Process with Simulation ...

Jul 31, 2014· The Swiss steel company SMS Concast has been leveraging multiphysics simulation to optimize the steelmaking process of continuous casting. Through research conducted using COMSOL Multiphysics, the R&D team at SMS Concast was able to implement a new technique that allowed a steelmaking plant in Taiwan to reduce yearly CO 2 emissions by about 40,000 tons.

READ MORE
obtain material properties: Topics by Science.gov

May 01, 2018· A thermodynamic approach to obtain materials properties for engineering applications. NASA Technical Reports Server (NTRS) Chang, Y. Austin. 1993-01-01. With the ever increases in the capabilities of computers for numerical computations, we are on the verge of using these tools to model manufacturing processes for improving the efficiency of these processes as well as the quality of the …

READ MORE
Proceeding of the International Conference on Systems ...

Bio Resources, 4, 4: 1674 Lili Wang, Wei Ma. 2009, Preparation of cationic cotton with two-bath pad-bake process and its application in salt-free dyeing, Carbohydrate Polymers 78: 602–608 Kunal ...

READ MORE
Materials Research Express, Volume 6, Number 4, April 2019 ...

After the completion of the milling process, the milled powder was added to the aluminum molten at 900 °C and finally, the Al5083-Al 2 O 3-TiB 2 composite was produced in situ. After the hot extrusion process, specimens were characterized by SEM and XRD analyses and the strength of the composite was investigated.

READ MORE
Thermal Analysis Measures Blistering Heat | COMSOL Blog

Jun 18, 2013· The details of the analysis are provided in the full version of the story available in COMSOL News. The simulation indicates that, during the first tap, the air becomes almost stationary under the roof runner. ... “Ugitech optimizes steel casting process using COMSOL Multiphysics ...

READ MORE
COMSOL News 2009 - Ugitech Optimizes Steel Casting Process

Ugitech Optimizes Steel Casting Process Using COMSOL Multiphysics® BY CHRISTIAN DEVILLE-CAVELLIN, UGITECH S.A., UGINE, FRANCE A Solidified Shell Forms First In our casting process, molten steel en- ters a tapered copper tube mold that is intensely cooled by external water circu- lation.

READ MORE
Materials Research Express, Volume 4, Number 9, September ...

Sep 09, 2017· In the present investigation, Al–10Cu–Fe alloys were produced by rheocasting process at different mechanical stirring speeds. These castings were poured into a metallic mould at a temperature of 620 °C i.e. in the semi-solid state. The resultant microstructures and wear properties were compared with a conventional metal mould cast alloy.

READ MORE
World Academy of Science, Engineering and Technology

Automating this process is a challenge due to the high diversity in appearance brain tissue, among different patients and sequences. The main contribution, in this paper, is the use of an edge-based anisotropic diffusion tensor for the segmentation task by integrating both image edge geometry and Riemannian manifold (geodesic, metric tensor) to ...

READ MORE
Peer Reviewed Journal - IJERA.com

Punching Shear High Strength Steel Fiber Reinforced Concrete Slabs Abstract: The punching shear behavior of High Strength steel fiber reinforced concrete slabs was investigated in the present study. Each of 24 square slabs was simply supported along four edges and loaded to failure under a concentrated load over a square area at the center.

READ MORE
Engineering Review - April 2017 by Divya Media ...

Keeping in view the low steel consumption and need to accelerate steel demand, the Govt. of India has envisioned to attain 300 Mt steel capacity by 2030-31 through national steel policy resolution ...

READ MORE
Nature Materials May 2009 | Dielectric | Nanoparticle ...

The gelling process is carried out in moulds, thus enabling the production of gel pads of dimensions 1 mm 1 mm 20 m (yellow). The porosity of the gels can be altered by varying the ratio of genes to X-DNA monomers. b, When immersed in a reagent cocktail containing components extracted from cells, such as RNA polymerase (orange) and ribosomes ...

READ MORE
Metal Processing Module Updates - COMSOL® 5.5 Release ...

The combination of COMSOL ® products required to model your application depends on several factors and may include boundary conditions, material properties, physics interfaces, and part libraries. Particular functionality may be common to several products. To determine the right combination of products for your modeling needs, review the Specification Chart and make use of a free evaluation ...

READ MORE
Comsol News 2009 | Loudspeaker | Hybrid Vehicle

Through modeling, Ugitech is optimizing the proper temperatures and process speeds for each of the 150 diff erent steel grades the company produces. A Solidifi ed Shell Forms First In our casting process, molten steel en- ters a tapered copper tube mold that …

READ MORE
Theoretical estimation of solidification length of ...

Based on flow process before establishment of strip casting, a continuous casting technology of low superheat casting that molten steel is cooled through rotating cooling roller is forced to pour ...

READ MORE
A Heat Transfer Model for Ugitech’s Continuous Casting …

[email protected] Abstract: Ugitech S.A., stainless steel long products producer, uses a continuous casting machine to solidify square blooms. More than 150 different steel grades are produced; and each one requires specific casting conditions in terms of casting …

READ MORE
Thermal Analysis Measures Blistering Heat | COMSOL ブログ

The details of the analysis are provided in the full version of the story available in COMSOL News. The simulation indicates that, during the first tap, the air becomes almost stationary under the roof runner. ... “Ugitech optimizes steel casting process using COMSOL Multiphysics ...

READ MORE
Flow visualization in 3D printed PEM fuel cell bipolar ...

In recent years, due to the public concern on global warming, both increasing energy efficiency and developing green energy become crucially important. Fuel cells can be one of the most suitable clean energy solutions for the environment because of its high energy conversion efficiency and near zero emissions of criteria air pollutants at the use stage. To increase the energy efficiency of ...

READ MORE
IJSRP, Volume 8, Issue 12, December 2018 Edition | Latest ...

The normal operation range of this pump is 0.5 to10 litres/minute. The ram pumps are durable and either made from iron casting or welded steel pipe. The readily available local materials have been used to build the pump. No electricity or any power fuel is required to run the pump, therefore, it is less expensive to own and operate.

READ MORE
Smart Materials and Structures, Volume 23, Number 4, April ...

This paper presents a novel helical ionic polymer metal composite (IPMC) spring actuator. A room-temperature fabrication process is developed to selectively grow in situ nickel metal electrode on a coiled Nafion strip, which is patterned with parylene as a masking layer to delineate the inactive region. This method allows the helical spring actuator to be shaped in a near-constant temperature ...

READ MORE
Handling & Processing Solids - SolidsOnline

New Technique Optimizes Quality Of Magnetic Separator WAALRE (NL) - At POWTECH 2016 in Nürnberg Germany, Goudsmit Magnetic Systems (hall 1 stand 314) will show a magnetic separator built using a new surface treatment technique. The Hygienic Wet Blasting process, developed in collaboration with TNO, reduces the surface roughness of the stainless...

READ MORE
July 2010 : CAD CAM News

Call for Entries to the 2nd Annual BWIR Design Ace Contest. CHENNAI — Barry-Wehmiller International Resources (BWIR), in partnership with Autodesk, is inviting entries from all engineering students (manufacturing and engineering domain) of Tamilnadu, Pondicherry, Karnataka, Andhra Pradesh and Kerala to showcase their innovative design capabilities.

READ MORE
July 2008 : CAD CAM News

Jul 31, 2008· COADE Releases Updated CADWorx Plant Design Suite 2009, Including New CADWorx Steel Professional Plus HOUSTON- COADE announced the release of CADWorx Plant Design Suite 2009, the latest version of its CAD series for process plant design which incorporates new capabilities and performance-enhancing features and provides some real advantages for ...

READ MORE
University of Technology Sydney

Lu, J & Kerre, E 2013, 'A Glimpse of the Flood of Emails after the Sad News Was Spread' in A Tribute to Prof. Dr. Da Ruan, Springer Berlin Heidelberg, pp. 3-5. View/Download from: Publisher's site. Lu, J & Kerre, E 2013, 'Chinese Memorial Plaque and Memoriam Book' in A Tribute to Prof. Dr. Da Ruan, Springer Berlin Heidelberg, pp. 7-7.

READ MORE
Publications scientifique dans le domaine des technologies ...

The cage rotor of the induction motor is produced using laminated electrical steel sheets subjected to die-casting processes with various manufacturing parameters. However, the die-casting process generates pores in the cage-rotor end-ring. These pores have a significant effect on the motor properties, which cannot be accurately analyzed.

READ MORE
tape casting method: Topics by Science.gov

Mar 01, 2018· CASTING METHOD AND APPARATUS. DOEpatents. Gray, C.F.; Thompson, R.H. 1958-10-01. An improved apparatus for the melting and casting of uranium is described. A vacuum chamber is positioned over the casting mold and connected thereto, and a rod to pierce the oxide skin of the molten uranium is fitted into the bottom of the melting chamber. The entire apparatus is surrounded by a …

READ MORE
University of Technology Sydney

Aal-shamkhi, ADS, Mojaddadi, H, Pradhan, B & Abdullahi, S 2017, 'Extraction and Modeling of Urban Sprawl Development in Karbala City Using VHR Satellite Imagery' in Spatial Modeling and Assessment of Urban Form, Springer, Switzerland, pp. 281-296. View/Download from: Publisher's site Abdullahi, S & Pradhan, B 2017, 'Application of GIS and RS in Urban Growth Analysis and Modeling' in Spatial ...

READ MORE
Ivy Publisher's Publications List

High strength copper/steel bimetal composite guide plate was produced by using solid-liquid casting cladding after brush plating and dipping infiltration pretreatment. The interface characteristics of the composite guide plate were analyzed by observing the microstructures, element distribution, microhardness and combination strength, etc.

READ MORE
Dr. Thirumalini S. | Amrita Vishwa Vidyapeetham

Maraging C300 steel is extensively used in defence and aerospace industry and thus its welding becomes an area of paramount importance. In pulsed TIG welding, weld quality depends on the process parameters used.

READ MORE
University of Technology Sydney

Hawryszkiewycz, IT 2010, 'Process Modeling Semantics for Complex Business Environment' in Janssen, M, Lamersdorf, W, Pries-Heje, J & Rosemann, M (eds), IFIP Advances in Information and Communication Technology - Vol 334 - E-Government, E-Services and G, Springer, Germany, pp. 155-166. View/Download from: Publisher's site View description>>

READ MORE
Hotline

+86 18365346828

Address

Pudong Disctirct, Shanghai, China

Mobile Phone

+86 18365346828