Challenges in the Online Characterization of the Veneer Surface Topography
This paper discusses some of the challenges in the online characterization of the veneer surface and how simulation might be used to develop effective industrial surface characterization techniques. Some general characteristics of the veneer surface topography as well as the local properties of veneer are discussed. Most of the challenges facing instrument design are related to the requirement for speed and accuracy. Because of this, all superfluous information acquired during the measurement process should not be considered and thus, focused, case- specific surface measurement techniques are needed. Those tailored measurement systems can be designed individually by using a systematic instrument design process. This process includes, firstly, the measurement of representative sample surfaces and then the simulation of the whole measurement process. Simulation can also be used to evaluate existing instrument.
Veneer surface topography online characterization instrument design process simulation
Jukka Honkanen Mark Hughes
Helsinki University of Technology, Laboratory of Wood Technology, B. O. Box 6400, FI-02015 TKK, Finland
国际会议
The Third International Symposium on Veneer Processing and Products(第三届国际胶合板制造技术研讨会)
上海
英文
183-191
2007-10-23（万方平台首次上网日期，不代表论文的发表时间）