Full-scale cutting force measurement for the design and control of honing processes with a sensor integrated tool for machining cylinder liner surfaces to reduce friction and wear during engine operation

全面切削力测量，用于设计和控制珩磨工艺，使用传感器集成工具加工气缸套表面，以减少发动机运行期间的摩擦和磨损

• 批准号: 415579441
• 负责人: Dr.-Ing. Florian Welzel
• 金额: --
• 依托单位: Gesellschaft für Fertigungstechnik und Entwicklung Schmalkalden e.V.
• 依托单位国家: 德国
• 项目类别: Research Grants (Transfer Project)
• 财政年份: 2019
• 资助国家: 德国
• 起止时间: 2018-12-31 至 2021-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/415579441?language=en
• 关键词: Full; scale; cutting; force; measurement

The main objective of this research project is the transfer of the knowledge gained in the preceding project "resource efficient piston ring / cylinder mating" of the DFG Priority Programm SPP 1551 to complete the in-process measurement of the cutting forces and the development of a deformation simulation during longitudinal stroke honing of cylinder running surfaces. An in-situ measurement system of all cutting forces during honing in the industrial environment will be realized, which can be used for path- and force controlled infeed mechanisms at all honing steps. The evaluation of the project's success can be based on the following criteria:1. Construction and integration of the sensor in a honing tool under spatial limits,2. Functioning of the sensor integrated honing tool for in-process measurement of the normal force,3. Deformation simulation using the measured data and4. Identification of relationships and interactions to define a valid process model and integration into a control loop.

该研究项目的主要目的是转移DFG Priority Privationsmsmsm spp 1551中先前项目“资源有效的活塞环 /圆柱交配”中获得的知识，以完成对切割力的进程测量以及在纵向跑步表面上纵向敲击过程中变形模拟的过程中的发展。将实现在工业环境中磨练过程中所有切割力的原位测量系统，该系统将在所有磨练步骤中用于路径和力控制的进料机制。对项目成功的评估可以基于以下标准：1。在空间限制下，在磨练工具中构造和集成传感器2。传感器集成磨练工具的功能，用于对正常力的进程测量，3。使用测量数据和4的变形模拟。识别关系和相互作用，以定义有效的过程模型并集成到控制循环中。