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Article about Renishaw’s Stonehouse factory written by world leading magazine Modern Machine Shop. References. [1]. K. Patorski, M. Kujawińska, L. Salbut „Interferometria Laserowa z Automatyczną Analizą Obrazu“ OWPW, Warszawa, Google Scholar. [2]. Interferometria laserowa z automatyczną analizą obrazu. K Patorski, M Kujawińska, L Sałbut. Oficyna Wydawnicza Politechniki Warszawskiej, 46,

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Their combined citations are counted only for the first article. Probing routines track and eliminate its effects by re-establishing the location of key datum points and updating a work coordinate.

Evaluation of amplitude encoded fringe patterns using the bidimensional empirical mode decomposition and the 2D Hilbert transform generalizations M Wielgus, K Patorski Applied optics 50 28, Renishaw needed to expand its manufacturing capability to keep up with a faster pace of product introduction. RAMTIC was also based on some critical intangibles—most notably a focus on design for manufacturability and an effort to prove out processes thoroughly before releasing them to the shop floor.

Krzysztof Patorski (Author of Interferometria laserowa z automatyczną analizą obrazu)

International Conference on Applied Optical Metrology, Exactly what the machining systems at Stonehouse will evolve to is open. The company wanted to keep its commitment to do most of its manufacturing in the U. Calibration links Calibration hardware Calibration software Calibration explained Service, support and training Case studies Upgrade your system.

These highly automated systems essentially run themselves, but they cannot achieve laserwoa predictable results intefferometria sources of variation are constantly kept under control. Working with these machines has given engineers insight into new process control techniques. Michelson in the ‘s by developing the first interferometer.


Probing routines for the Swiss-type lathes are also being developed. This article is going to discuss artifacts, pyramids and a place called Stonehouse. For example, the portable pallet carrousels were developed as more than just a means of loading and unloading workpieces at the VMCs automatically.

Interferometry explained

These are graphically summarized in the pyramid below. Get my own profile Cited by View all All Since Citations h-index 27 18 iindex 73 Environmental compensation is NOT required for angular or straightness measurements when using a Renishaw laser system. According to the company, with a generic artifact, a process can be held to tolerances of 50 microns.

The other was the use of artifacts, or master components, by which a machine tool could check its own dimensional calibration. Incoherent superimposition of multiple self-imaging under plane wave-front illumination K Patorski Applied optics interferomettria 14, Optical Micro-and Nanometrology in Manufacturing Technology, A visitor to the shop floor at Stonehouse could be easily dazzled by its open, tidy appearance and wowed by a closer look at its machining efficiencies.

In addition, interferometry is used to describe the techniques that use light waves for the study of changes in displacement. The probe is doubly significant.

Hence, the optical interferometry has been a valuable measurement technique for more than a hundred years. Process innovations had to be tied to and spring from design and engineering considerations. Fraunhofer diffraction patterns of titled planar objects K Patorski Optica Acta: Optics and lasers in Engineering 36 2, The path difference of these two beams causes a phase difference which creates an interference fringe pattern.


The old machine shop at New Mills is now devoted to proving out part production and to developing new machining processes. However, bythe New Mills facility had no room for more machines.

Laserowy system XL [pl] Broszura: Nevertheless, the artifact provides an essential link to a known standard of accuracy derived away from the machine. In either case, the artifact has the same thermal expansion properties of the material to be machined. Aqueous part cleaning stations.

Discover more about XL laser system Interferometric laser encoders. Laser interferometry is a well established method for measuring distances with great accuracy.

The need to increase production and automate processes was apparent. New articles by this author. The building, which formerly housed an injection molding plant, is located a few miles from company headquarters.

Interferometry explained

Here is a quick run-down of the most prominent features: Here, the manufacturing engineer can develop, verify and document every aspect of a new part process, from cost analysis, fixture design and CNC programming to tooling selection, trial runs and capability studies. Interferoemtria, the laerowa sought a strategy that would set its manufacturing operations on the right course for years to come.

Articles 1—20 Show more. New citations to this author. The carrousels are now fully enclosed, but are essentially the same inside.

Eighth International Symposium on Laser Metrology,