Volumetric Tooth Wear Measurement of Scraper Conveyor Sprocket Using Shape from Focus-Based Method
نویسندگان
چکیده
منابع مشابه
Clinical measurement of tooth wear: Tooth wear indices
Attrition, erosion, and abrasion result in alterations to the tooth and manifest as tooth wear. Each classification corresponds to a different process with specific clinical features. Classifications made so far have no accurate prevalence data because the indexes do not necessarily measure a specific etiology, or because the study populations can be diverse in age and characteristics. Tooth we...
متن کاملBiologically Based Restorative Management of Tooth Wear
The prevalence and severity of tooth wear is increasing in industrialised nations. Yet, there is no high-level evidence to support or refute any therapeutic intervention. In the absence of such evidence, many currently prevailing management strategies for tooth wear may be failing in their duty of care to first and foremost improve the oral health of patients with this disease. This paper promo...
متن کاملTooth Wear
1Department of Restorative Sciences, Faculty of Dentistry, Kuwait University, P.O. Box 24923, Safat 13110, Kuwait 2Department of Clinical Dentistry-Prosthodontics, Faculty of Medicine and Dentistry, University of Bergen, Arstadveien 17, 5009 Bergen, Norway 3Department of Clinical Dentistry-Cariology, Faculty of Medicine and Dentistry, University of Bergen, Arstadveien 17, 5009 Bergen, Norway 4D...
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در سال های اخیر، تقاضای استفاده از تئوری خطی ویسکوالاستیسیته بیشتر شده است. با افزایش استفاده از کامپوزیت های پیشرفته در صنایع هوایی و همچنین استفاده روزافزون از مواد پلیمری، اهمیت روش های دقیق طراحی و تحلیل چنین ساختارهایی بیشتر شده است. این مواد جدید از خودشان رفتارهای مکانیکی ارائه می دهند که با تئوری های الاستیسیته و ویسکوزیته، نمی توان آن ها را توصیف کرد. این مواد، خواص ویسکوالاستیک دارند....
Prevalence Of Tooth Wear
s: Background: Tooth wear is a condition that encompasses attrition, abrasion and erosion and has a multifactorial etiology. Prevalence of tooth wear is reported to be between 5-50%.This wide range probably reflects the various parameters used in assessing of tooth wear and the difficulty in differentiating between the types of tooth wear. Diagnosing tooth wear and eliciting the etiological fac...
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ژورنال
عنوان ژورنال: Applied Sciences
سال: 2019
ISSN: 2076-3417
DOI: 10.3390/app9061084