{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"<span style=\"color:red\">Mold</span> is the heart of the continuous casting machine. Heat transfer and solidification in a water- cooled <span style=\"color:red\">mold</span> are the most important factors during the continuous casting of steel. For studying the temperature distribution of a <span style=\"color:red\">mold</span> wall, a simulated apparatus of <span style=\"color:red\">mold</span> was designed and experiments were performed by it. The measured results indicated that the <span style=\"color:red\">mold</span> wall temperature approaches the temperature of cooling-water. An equivalent thermal-conductivity coefficient was proposed and deduced on the basis of the conclusion of the experiments. This coefficient was applied to solve the heat transfer between the melt and cooling water, and to characterize the heat transfer capacity of the <span style=\"color:red\">mold</span>. By this equivalent thermal-conductivity coefficient, it is very easy and convenient to numerically simulate the solidification process of continuous casting. And the calculation results are in agreement with the experiments. The effects of casting speed and water flow rate on the <span style=\"color:red\">mold</span> temperature field were also discussed.","authors":[{"authorName":"X.S. Zheng*","id":"ec23bcbf-7189-4946-a1c0-5c941feb5e2f","originalAuthorName":"X.S. Zheng*"}],"categoryName":"|","doi":"","fpage":"176","id":"cba53afc-e32f-45b1-8c14-299f354d48be","issue":"3","journal":{"abbrevTitle":"JSXBYWB","coverImgSrc":"journal/img/cover/amse.jpg","id":"49","issnPpub":"1006-7191","publisherId":"JSXBYWB","title":"金属学报(英文版)"},"keywords":[{"id":"fce4cc6d-9ef9-437c-ab4d-3847af428799","keyword":"continuous casting <span style=\"color:red\">mold</span>","originalKeyword":"continuous casting mold"},{"id":"2a0eb627-ec26-445e-bb6d-dcb6842a4636","keyword":"casting","originalKeyword":"casting"},{"id":"297469b3-ce02-472e-a286-013c625cff1e","keyword":"<span style=\"color:red\">mold</span>","originalKeyword":"mold"},{"id":"4ceb76ec-ce9a-46ba-ad5d-f73ca3bab2d5","keyword":"Temperature","originalKeyword":"Temperature"},{"id":"b7ca42a0-6544-43d9-941c-ed28665a9394","keyword":"fie","originalKeyword":"fie"}],"language":"en","publisherId":"1006-7191_2006_3_2","title":"EXPERIMENTAL RESEARCH AND NUMERICAL SIMULATION OF <span style=\"color:red\">MOLD</span> TEMPERATURE FIELD IN CONTINUOUS CASTING OF STEEL","volume":"19","year":"2006"},{"abstractinfo":"Viscosity stability indexes of <span style=\"color:red\">mold</span> flux at high temperature and low temperature have\nbeen introduced, and the effects of flux compositions on viscosity stability indexes\nhave been studied. Two <span style=\"color:red\">mold</span> fluxes have been developed by analyzing the effects of\nflux viscosity stability on the process and the condition of continuous casting slab of\nmedium carbon steel. The results show that the fluxes are suitable for the process.","authors":[{"authorName":"C.Y. Zhu","id":"a22d1331-4175-4bf3-8194-c37c1d1deb1a","originalAuthorName":"C.Y. Zhu"},{"authorName":" C.J. Liu","id":"a790cdb0-c13f-4c01-97ec-e2aa5e7c2cee","originalAuthorName":" C.J. Liu"},{"authorName":" M.F. Jiang ","id":"2095bdad-6128-478b-972a-7429f4010f51","originalAuthorName":" M.F. Jiang "},{"authorName":"  Z.D. Yang","id":"d2e7b757-0980-46b9-a36b-5ba4081ac650","originalAuthorName":"  Z.D. Yang"}],"categoryName":"|","doi":"","fpage":"175","id":"3b8f44d8-0479-4d11-af83-cbca6c5c0afa","issue":"2","journal":{"abbrevTitle":"JSXBYWB","coverImgSrc":"journal/img/cover/amse.jpg","id":"49","issnPpub":"1006-7191","publisherId":"JSXBYWB","title":"金属学报(英文版)"},"keywords":[{"id":"4b6e9f9e-05a9-49ce-8414-d44a2074e100","keyword":"<span style=\"color:red\">mold</span> flux","originalKeyword":"mold flux"},{"id":"fb3a00ba-00ae-4e61-b4e4-96bf6c4dcf90","keyword":"null","originalKeyword":"null"},{"id":"a9ce3169-99c3-44ae-8f86-d762469d23c8","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1006-7191_2004_2_3","title":"Factors on Viscosity Stability of <span style=\"color:red\">Mold</span> Fluxes","volume":"17","year":"2004"},{"abstractinfo":"In this paper, zirconia is used as top <span style=\"color:red\">mold</span> material for Ti investment casting. Top <span style=\"color:red\">mold</span> samples are made by proper <span style=\"color:red\">mold</span> building technology. The effect of different sintering temperature on chemical composition, microstructure and residual bending strength of the top <span style=\"color:red\">mold</span> sample is studied. The volume and homogeneity of the air holes in the top <span style=\"color:red\">mold</span> are determined by sintering temperature, and finally determined the residual bending strength of the <span style=\"color:red\">mold</span> sample was determined.","authors":[{"authorName":"Yuyong CHEN","id":"c79f93fa-fe01-4c95-b77e-94b213481fd5","originalAuthorName":"Yuyong CHEN"},{"authorName":" Xiumei QI","id":"d5854412-c4dc-4e5e-b592-35719bc596ae","originalAuthorName":" Xiumei QI"},{"authorName":" Xuezhu MA","id":"eb92abd1-f28d-4b10-bcad-fa3ce46bf88c","originalAuthorName":" Xuezhu MA"},{"authorName":" Huiguang WANG","id":"cf7db536-89bd-45f0-86f0-b8be66c5388c","originalAuthorName":" Huiguang WANG"},{"authorName":" Jing TIAN","id":"0491a651-ee12-44f7-8215-5d7f4670e036","originalAuthorName":" Jing TIAN"}],"categoryName":"|","doi":"","fpage":"71","id":"ca2f1bc4-1118-4f18-8ffe-b8d2c6e312ff","issue":"1","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[],"language":"en","publisherId":"1005-0302_2001_1_38","title":"Sinterability of Zirconia Top Coat of Investment <span style=\"color:red\">Mold</span> for Ti Alloy","volume":"17","year":"2001"},{"abstractinfo":"Numerical simulation of casting's <span style=\"color:red\">mold</span> filling process is the main and the most important aspect of the foundry CAE technology. But it is time-consuming; it may take dozens of hours or several days. While with the development of computer hardware, numerical simulation of casting's <span style=\"color:red\">mold</span> filling process has made rapid progress. The simulation results, therefore, have become more and more practical. This study tries to find some clues of the computational time of <span style=\"color:red\">mold</span> filling process. Firstly, this paper introduces mathematic model and the basic route of numerical simulation of casting's <span style=\"color:red\">mold</span> filling process. Then the computational time of <span style=\"color:red\">mold</span> filling process has been carefully studied, and some new and useful results have been gained from the study of the computational time. Finally, this paper has given some real applications of numerical simulation of casting's <span style=\"color:red\">mold</span> filling process.","authors":[{"authorName":"J.X. Zhou","id":"1e6b5de3-ce94-47bb-b5ad-c25a93f0dc4d","originalAuthorName":"J.X. Zhou"},{"authorName":" R.X. Liu","id":"6637865a-7c99-42bb-b39f-0ad73ffe00f8","originalAuthorName":" R.X. Liu"},{"authorName":" L.L. Chen","id":"8d40ef20-e551-4fd7-9493-0937fff4cd65","originalAuthorName":" L.L. Chen"},{"authorName":" D.M. Liao ","id":"0e62c306-0378-4dc7-8e52-be2c02d90f44","originalAuthorName":" D.M. Liao "},{"authorName":"  H.S. Wei","id":"4f75cfa5-a059-496e-be20-1b967926a092","originalAuthorName":"  H.S. Wei"}],"categoryName":"|","doi":"","fpage":"724","id":"daaab8a2-c3af-4823-933e-528c6d58d8ed","issue":"6","journal":{"abbrevTitle":"JSXBYWB","coverImgSrc":"journal/img/cover/amse.jpg","id":"49","issnPpub":"1006-7191","publisherId":"JSXBYWB","title":"金属学报(英文版)"},"keywords":[{"id":"3290dd9d-5402-4055-bd3f-8c3f89712eb2","keyword":"numerical simulation","originalKeyword":"numerical simulation"},{"id":"b570d789-403b-4cbc-a73c-cbaf7aa508c3","keyword":"null","originalKeyword":"null"},{"id":"e3ad0d62-11f0-4773-8318-f53f6a9858e0","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1006-7191_2005_6_11","title":"NUMERICAL SIMULATION OF CASTING'S <span style=\"color:red\">MOLD</span> FILLING PROCESS","volume":"18","year":"2005"},{"abstractinfo":"In order to know the distribution of magnetic field in a novel flow control of <span style=\"color:red\">mold</span>(NFC <span style=\"color:red\">Mold</span>) and to provide the experimental data for the electromagnetic structuredesign and the analysis of flow control in continuous casting <span style=\"color:red\">mold</span>, the magnetic fieldin a NFC <span style=\"color:red\">Mold</span> were measured by Tesla meter of Model CT-3. The method of vectorsynthesis was adopted in the measurement of magnetic fields. The results showed thatthe magnetic field in the NFC <span style=\"color:red\">Mold</span> was composed of two main magnetic areas thatwere symmetrical. Although there was leaking magnetic flux between the lower surfaceof the upper pole and the upper surface of the lower pole on the sides, it was restrainedby the main magnetic fields effectively. Therefore the NFC <span style=\"color:red\">Mold</span> was more preferablysatisfied to be used in controlling the molten steel flow in continuous casting <span style=\"color:red\">mold</span>.","authors":[{"authorName":"G.J. Xu","id":"eaed386f-191e-454b-9504-89b7f18d7d77","originalAuthorName":"G.J. Xu"},{"authorName":" D.H. Li","id":"b898fc8f-24fc-48c4-8846-c6b2d059ad74","originalAuthorName":" D.H. Li"},{"authorName":" J.C. He","id":"1f398290-23ce-475e-bb15-fa424391a8d7","originalAuthorName":" J.C. He"}],"categoryName":"|","doi":"","fpage":"260","id":"183c060a-d041-4244-9019-01064270a0a2","issue":"3","journal":{"abbrevTitle":"JSXBYWB","coverImgSrc":"journal/img/cover/amse.jpg","id":"49","issnPpub":"1006-7191","publisherId":"JSXBYWB","title":"金属学报(英文版)"},"keywords":[{"id":"fd146dbb-115c-4d26-90dc-008dedf7a77f","keyword":"continuous casting","originalKeyword":"continuous casting"},{"id":"9e86c57f-aa39-41a3-be37-830e000b255c","keyword":"null","originalKeyword":"null"},{"id":"0c1005b4-56c1-4756-950b-c8539516f7c0","keyword":"null","originalKeyword":"null"},{"id":"07747cbe-b18b-4acf-985f-4549828e4dd4","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1006-7191_2002_3_3","title":"EXPERIMENTAL MEASUREMENT OF MAGNETIC FIELD IN A NOVEL FLOW CONTROL OF <span style=\"color:red\">MOLD</span>","volume":"15","year":"2002"},{"abstractinfo":"Silica sol ceramic <span style=\"color:red\">mold</span> was made at room temperature with JN-30 silica sol, silica powder and NH4Cl. It is found that the harden time of silica sol ceramic <span style=\"color:red\">mold</span> is only 0.5 to 1.5 h under the amount of NH4Cl solution of 7% to 8% with 15% concentration, and less surface cracks occur by using vacuum drying. The proper vacuum drying process parameters: vacuum drying temperature is 80 to 100℃, drying time is 5 h and vacuum is 0.06 to 0.07 MPa. The harden mechanics, vacuum drying mechanics and the reason of less surface cracks of silica sol ceramic <span style=\"color:red\">mold</span> by vacuum drying were also analyzed in this paper.","authors":[{"authorName":"Ming ZENG","id":"c5a369ca-35ab-49e6-b6ad-f022b731047b","originalAuthorName":"Ming ZENG"},{"authorName":" Xinqiang YUAN","id":"eef3259b-d2a1-4605-9c2e-542435cfcfaf","originalAuthorName":" Xinqiang YUAN"}],"categoryName":"|","doi":"","fpage":"233","id":"20c7627f-a026-4303-8095-e978bb87cb42","issue":"2","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"c3063817-ba13-4bfc-8d61-1d3e74983849","keyword":"Silica sol","originalKeyword":"Silica sol"},{"id":"7e081fd4-32f5-4c97-8ce5-cbb27a67803c","keyword":"null","originalKeyword":"null"},{"id":"09ef0b02-b565-4f71-97b8-a50088ced0e5","keyword":"null","originalKeyword":"null"},{"id":"a4dd9d86-a436-4d76-81a5-bf1f7e788f44","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1005-0302_2008_2_18","title":"Application of Vacuum Drying to Silica Sol Ceramic <span style=\"color:red\">Mold</span>","volume":"24","year":"2008"},{"abstractinfo":"It is important to analyse the casting product and the <span style=\"color:red\">mold</span> at the same time considering thermal contraction of the casting and thermal expansion of the <span style=\"color:red\">mold</span>. The analysis considering contact of the casting and the <span style=\"color:red\">mold</span> induces the precise prediction of stress distribution and the defect such as hot tearing. But it is difficult to generate FEM mesh for the interface of the casting and the <span style=\"color:red\">mold</span>. Moreover the mesh for the <span style=\"color:red\">mold</span> domain spends lots of computational time and memory for the analysis due to a number of meshes. Consequently we proposed the virtual <span style=\"color:red\">mold</span> technique which only uses mesh of the casting part for thermal stress analysis in casting process. The spring bar element in virtual <span style=\"color:red\">mold</span> technique is used to consider the contact of the casting and the <span style=\"color:red\">mold</span>. In general, a volume of the <span style=\"color:red\">mold</span> is much bigger than that of casting part, so the proposed technique decreases the number of mesh and saves the computational memory and time greatly. In this study, the proposed technique was verified by the comparison with the traditional contact technique on a specimen. And the proposed technique gave satisfactory results.","authors":[{"authorName":"Si-Young Kwak","id":"e6a6d722-62df-49b4-9dc6-03dc4a159a06","originalAuthorName":"Si-Young Kwak"},{"authorName":" Jae-Wook Baek","id":"03d38032-b883-4877-a3c6-ec8f2cc805db","originalAuthorName":" Jae-Wook Baek"},{"authorName":" Jeong-Ho Nam","id":"3dd14b41-3a6b-4fe7-94d2-502475f29d13","originalAuthorName":" Jeong-Ho Nam"},{"authorName":" Jeong-Kil Choi","id":"d51c83d4-82d1-4767-95ab-e456aceb6ec1","originalAuthorName":" Jeong-Kil Choi"}],"categoryName":"|","doi":"","fpage":"359","id":"46478103-b841-4af1-9dd4-1e9da3c173fd","issue":"3","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"bd055e4c-6902-4528-af2a-3e9d890a8ae5","keyword":"Casting process","originalKeyword":"Casting process"},{"id":"b1a67d00-f91f-4c09-ad9f-3db241632884","keyword":"null","originalKeyword":"null"},{"id":"6bf34fba-679d-4df8-a7c5-5f9b4a6e9a4b","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1005-0302_2008_3_16","title":"Virtual <span style=\"color:red\">Mold</span> Technique in Thermal Stress Analysis during Casting Process","volume":"24","year":"2008"},{"abstractinfo":"In this paper, the three dimensional flow field in the billet <span style=\"color:red\">mold</span> has been studied by simple numerical method.The influence caused by teeming deviation.from the <span style=\"color:red\">mold</span> center has been discussed.","authors":[{"authorName":"ZHA NG Jiongming (Anshan Iron and Steel Research Institute","id":"79949b35-b362-42d8-b00c-47a69d6f59c5","originalAuthorName":"ZHA NG Jiongming (Anshan Iron and Steel Research Institute"},{"authorName":"Anshan","id":"4779fbfb-4705-4170-986f-ec24f86eed38","originalAuthorName":"Anshan"},{"authorName":" Liaoning","id":"c75d602b-a6c3-4bc0-8233-f7dcae97334e","originalAuthorName":" Liaoning"},{"authorName":" China)HE Jicheng","id":"bbace612-4fdb-4e29-b026-a70f45c2688f","originalAuthorName":" China)HE Jicheng"},{"authorName":" LI Baokuan (Northeastern University","id":"f67a08ce-91ba-43a9-8a4e-b8762d936385","originalAuthorName":" LI Baokuan (Northeastern University"},{"authorName":" Shenyang","id":"a8da2c01-c404-46a7-8946-dfe944617d16","originalAuthorName":" Shenyang"},{"authorName":" China)Manuscript received 23 September 1994","id":"e9af5a2b-b3b2-43f9-a341-5aa7a88fb486","originalAuthorName":" China)Manuscript received 23 September 1994"}],"categoryName":"|","doi":"","fpage":"226","id":"2550f8fa-04f2-47f4-a595-946d284ad23d","issue":"3","journal":{"abbrevTitle":"JSXBYWB","coverImgSrc":"journal/img/cover/amse.jpg","id":"49","issnPpub":"1006-7191","publisherId":"JSXBYWB","title":"金属学报(英文版)"},"keywords":[{"id":"f22690dd-389f-4473-b6bc-ceca4cbc07f2","keyword":": continuos casting <span style=\"color:red\">mold</span>","originalKeyword":": continuos casting mold"},{"id":"18b50308-f252-4148-9b79-206f90158a52","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1006-7191_1995_3_11","title":"INFLUENCE OF CASTING FLOW DEVIATION ON FLUID FLOW IN CASTING BILLET <span style=\"color:red\">MOLD</span>","volume":"8","year":"1995"},{"abstractinfo":"In situ observations of the flow morphology during <span style=\"color:red\">mold</span> filling under counter gravity are conducted on a perspex water model by means of flow visualization, high speed photography and pattern processing. The experimental results indicate that influences of the dynamic factors on flow morphology can be expressed quantitatively with the parameterφ(k). The flow field takes on different morphology with change in values of φ(k). For thick and thin walled castings, the main dynamic factors influencing flow morphology are gravity and surface tension respectively. Under general circumstances, F_r and W_e should be equal in their values to guarantee the similarity between the  prototype and the model in simulating <span style=\"color:red\">mold</span> filling under counter gravity by experiment.","authors":[{"authorName":"J.M. Zeng and Y.H. Zhou 1) Institute of Materials Science","id":"2706c639-8147-4e7d-a2a9-2b564a632114","originalAuthorName":"J.M. Zeng and Y.H. Zhou 1) Institute of Materials Science"},{"authorName":" Guangxi University","id":"4ac5b35e-818e-481a-894f-97cbe121f1a8","originalAuthorName":" Guangxi University"},{"authorName":" Nanning 530004","id":"8c4cca47-4011-4197-b496-e8b85c6981e2","originalAuthorName":" Nanning 530004"},{"authorName":" China 2) Department of Materials Science and Engineering","id":"4150705f-0fbe-4f03-abe6-0132e1077cf3","originalAuthorName":" China 2) Department of Materials Science and Engineering"},{"authorName":" Shanghai Jiao Tong University","id":"d36ab0cb-9496-4d34-8339-7338ea3ef413","originalAuthorName":" Shanghai Jiao Tong University"},{"authorName":" Shanghai 200030","id":"5c68e75d-205f-4e34-bdf9-5ebe50fe9759","originalAuthorName":" Shanghai 200030"},{"authorName":" China","id":"1ec9c433-d694-4571-8015-226b51f47c7d","originalAuthorName":" China"}],"categoryName":"|","doi":"","fpage":"780","id":"6c63a6ad-0629-4f53-9033-e9e1b868d553","issue":"2","journal":{"abbrevTitle":"JSXBYWB","coverImgSrc":"journal/img/cover/amse.jpg","id":"49","issnPpub":"1006-7191","publisherId":"JSXBYWB","title":"金属学报(英文版)"},"keywords":[{"id":"05944fbe-2150-4961-92b5-f725cfa365f3","keyword":"casting","originalKeyword":"casting"},{"id":"1a0543f6-6a04-46f4-bdf7-a85e041aa370","keyword":"null","originalKeyword":"null"},{"id":"f5ce5e93-3f90-445e-96cb-fbd432d997ee","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1006-7191_2000_2_8","title":"HYDRODYNAMIC SIMULATION TO <span style=\"color:red\">MOLD</span> FILLING UNDER COUNTER GRAVITY","volume":"13","year":"2000"},{"abstractinfo":"This paper demonstrates the potential of a computer code, developed by the authors, in shaping gating systems by modeling the fluid flow phenomena through a complex gating system during <span style=\"color:red\">mold</span> filling. A plate casting with dimension 200 mm×200 mm×50 mm was chosen as the verifying problem. Water analog studies were carried out on this casting. The comparison indicates that computer simulation could be a powerful tool in shaping gating systems.","authors":[{"authorName":"Yuebing ZHANG","id":"68dc1565-dcfc-48ad-a58a-f728a3bda81f","originalAuthorName":"Yuebing ZHANG"},{"authorName":" Xiang XUE","id":"13678092-bac2-4df0-9f3c-a9700a43685e","originalAuthorName":" Xiang XUE"},{"authorName":" Bide ZHOU","id":"f861f3ca-04da-41c7-b6d3-479c888b2341","originalAuthorName":" Bide ZHOU"}],"categoryName":"|","doi":"","fpage":"109","id":"40cf4739-5be4-47e3-be20-f7a5ccb31de9","issue":"1","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[],"language":"en","publisherId":"1005-0302_2001_1_51","title":"Numerical Simulation and Water Analog of <span style=\"color:red\">Mold</span> Filling Processes","volume":"17","year":"2001"}],"totalpage":25,"totalrecord":241}