Analysis of boiling phenomena associated with liquid jet impingement

与液体射流冲击相关的沸腾现象分析

• 批准号: 261633-2011
• 负责人: Hamed, Mohamed
• 金额: $ 2.33万
• 依托单位: McMaster University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2014
• 资助国家: 加拿大
• 起止时间: 2014-01-01 至 2015-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=547835
• 关键词: Analysis; boiling; phenomena; associated; liquid

Many manufacturing operations such as for continuous casting, hot and cold rolling of slabs and strips, hardening, extrusion and forging, employ liquid jet impingement boiling because they require intensive cooling rates at specific temperatures, i.e., "Controlled Intensive Cooling" rates. However, the need for precise controlled intensive cooling rates poses a significant technological challenge because of the lack of predictive tools that can be used to design and operate proper controlled intensive cooling systems.

许多制造操作，例如用于连续铸造、板坯和带材的热轧和冷轧、硬化、挤压和锻造，采用液体射流冲击沸腾，因为它们需要在特定温度下的强烈冷却速率，即，“受控强化冷却”率。然而，由于缺乏可用于设计和操作适当的受控强化冷却系统的预测工具，对精确受控强化冷却速率的需求构成了重大的技术挑战。