Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Chang Ku Sun"'
Publikováno v:
Journal of Iron and Steel Research International. 22:232-237
For high strength interstitial free (IF) steel containing P element, the salt and pepper (SP) defects exist on the strip surface and could not be eliminated effectively by optimizing the hot rolling process, such as temperature and cooling water. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c95b687b22f35b7fa5b2778440f7a74
https://doi.org/10.1016/s1006-706x(15)60035-8
https://doi.org/10.1016/s1006-706x(15)60035-8
Publikováno v:
Advanced Materials Research. 412:82-85
A convenient one-step solvothermal method has been developed to synthesize monodispersed barium titanate nanocrystals with an average size of 5 nm. The key point of this method is the controlling of hydrolysis of Ti (OC4H9)4with Diethylene glycol (DE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02f7a1e12bb4b4fed266c348f0dc17fd
https://doi.org/10.4028/www.scientific.net/amr.412.82
https://doi.org/10.4028/www.scientific.net/amr.412.82
Publikováno v:
Applied Mechanics and Materials. :3548-3552
Adoption of machine vision inspection and computer image processing technology, an oil-seal dimension measuring system was developed to meet the requirement of online production and real time inspection. The makeup and principle of the system were in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64f7673f0db6b2b3f676686135bd1163
https://doi.org/10.4028/www.scientific.net/amm.130-134.3548
https://doi.org/10.4028/www.scientific.net/amm.130-134.3548
Publikováno v:
Advanced Materials Research. 346:828-834
The high precise measurement for magnification of optical system of microscope has been demonstrated by using special barcode design and precise barcode image processing technologies. The magnification measurement with 50ppm accuracy is obtained. Acc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::606321313ef140f8660715c5ddf970af
https://doi.org/10.4028/www.scientific.net/amr.346.828
https://doi.org/10.4028/www.scientific.net/amr.346.828
Publikováno v:
Key Engineering Materials. :1182-1188
The measurement of engine cylinder joint surface holes is directly related to the control of product quality and the follow-up assembly. CMM is widely used in this field but can not meet the inspection requirements of automation, rapidity and Online
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8654064b31a1a7b875565ba56db289fc
https://doi.org/10.4028/www.scientific.net/kem.467-469.1182
https://doi.org/10.4028/www.scientific.net/kem.467-469.1182
Publikováno v:
Key Engineering Materials. :324-327
The optimized composition and sintering process of the low sintering X7R-type temperature-stable dielectric ceramics based on Barium Titanate in reducing atmosphere have been investigated. Flux aids SiO2-B2O3-Li2O were used in the experiments. The in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::313d725487c4c8162a418e7101733401
https://doi.org/10.4028/www.scientific.net/kem.434-435.324
https://doi.org/10.4028/www.scientific.net/kem.434-435.324
Publikováno v:
Key Engineering Materials. :735-740
A rapid calibration method for the parameters of a laser light plane scanning 3D measurement system is proposed. The mathematic model and the calibrated parameters of the measurement system are presented. A novel orthogonal calibration jig composed o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbd7ca2d3596f7484314bb23e29f598a
https://doi.org/10.4028/www.scientific.net/kem.295-296.735
https://doi.org/10.4028/www.scientific.net/kem.295-296.735
Publikováno v:
Key Engineering Materials. :729-734
A novel 2D pattern used in camera calibration is presented. An array of circles with one feature circle located at the center is photo echoed on the pattern. According to the category of the pattern, an ellipse recognition algorithm is proposed. It f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::467e085d2960708f11bcf8407543f5bb
https://doi.org/10.4028/www.scientific.net/kem.295-296.729
https://doi.org/10.4028/www.scientific.net/kem.295-296.729
Publikováno v:
Materials Science Forum. :716-721
This paper provides a preprocessing flow for color three-dimension (3D) point cloud according to the characteristics of laser scanning data. The preprocessing methods and their functions are introduced in detail. Automatic system decision and manual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b71918cc1da923a47715fef208b533e4
https://doi.org/10.4028/www.scientific.net/msf.471-472.716
https://doi.org/10.4028/www.scientific.net/msf.471-472.716
Autor:
Bin Liu, Chang-ku Sun
Publikováno v:
SPIE Proceedings.
A 3D laser scanning system for rock surface measurement was developed based on structured light measuring technique. The structure of the system was designed. A fast calibration method for the 3D laser scanning system was presented in detail. After t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8024776132d6f5e4442afebd6c4ba5ab
https://doi.org/10.1117/12.900763
https://doi.org/10.1117/12.900763