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Akademický článek
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Publikováno v:
Phytothérapie. 13:168-175
Ammi visnaga is a medicinal and aromatic plant from Mediterranean region which is too often chemically symbolised by Khellin and linalool. The species grows spontaneously in all Moroccan biogeoclimates suggesting its chemical variability. Thus, chemi
Publikováno v:
Wear. 271:509-513
In mass production of cylinder liners, the industrial honing involves multistage abrasive finishing processes, using at first a coarse abrasive stones, and then progressively finer grades, so that a very structured surface of liner is produced. A use
A study on the influence of bond material on honing engine cylinder bores with coated diamond stones
Publikováno v:
Surface and Coatings Technology. 205:1515-1519
A consistent increase in demand for special tools designed to enhance an efficient honing of engine cylinder bores is observed. Metallic Bonded Diamond Stones (Dia-M) are more and more used for their wear resistance and their high tool life. However,
Publikováno v:
Mécanique & Industries. 11:365-377
Face au rechauffement climatique lie a l’effet de serre, les constructeurs automobiles poursuivent leurs efforts dans la reduction des emissions de CO2 . Le ticket d’entree pour repondre a ces contraintes, tout en reduisant les couts d’investis
Publikováno v:
Surface Engineering. 26:216-223
In this work, an attempt is made to develop a novel approach based on the concept of process signatures to investigate the correlation of the quality of manufactured surface and the process of its generation which is independent to manufacturing cond
Autor:
L. Sabri, M. El Mansori
Publikováno v:
Surface and Coatings Technology. 204:1046-1050
With the increasing use of ultra-hard abrasives and the introduction of more powerful and rigid machines, honing process is spreading its performances. In industrial honing of cylinder liners for internal combustion engines, the degree of penetration
Autor:
Lingxiang Wei1, Dongjun Guo1 guo_dongjun@163.com, Junyuan Ji2, Zhilong Chen1 chen-zl@vip.163.com, Huapeng Hu2, Xiaoli Peng1
Publikováno v:
Underground Space (2096-2754). Dec2024, Vol. 19, p251-278. 28p.
Autor:
Kumar, Khushhal1 (AUTHOR) khushbhardwaj2@gmail.com, Singh, Devinder2 (AUTHOR)
Publikováno v:
Bioremediation Journal. 2024, Vol. 28 Issue 4, p399-420. 22p.