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Letteratura scientifica selezionata sul tema "Teeth Abrasion"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 28 gennaio 2023

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Articoli di riviste sul tema "Teeth Abrasion"

Jakarta1, Ngatemi poltekkes, and Erna Sariana. "Hubungan Karakteristik dan Kebiasaan Menyikat Gigi dengan Kejadian Abrasi Gigi Pada Pegawai Yayasan Masjid Al-ikhlas Cilandak Jakarta." ARKESMAS (Arsip Kesehatan Masyarakat) 4, no. 2 (February 29, 2020): 185–90. http://dx.doi.org/10.22236/arkesmas.v4i2.3746.

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ABSTRACT Abrasion is damage to dental tissue due to foreign objects, such as toothbrushes and toothpastes that contain abrasive ingredients. Abrasion caused by brushing teeth in a horizontal direction and with excessive emphasis. This study aims to obtain an overview of the relationship between the characteristics and habits of brushing teeth with the incidence of dental abrasion in employees of the Al-Ikhlas Masjid Cilandak Foundation in Jakarta. This research is a descriptive study with a cross sectional design. The research sample used total sampling totaling 32 employees of Masjid Al

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Nam, Jinsu, Duong Hong Nguyen, Seungjun Lee, Seok-Mo Heo, and Junyoung Park. "Simulation of Non-Carious Cervical Lesions by Computational Toothbrush Model: A Novel Three-Dimensional Discrete Element Method." Sensors 22, no. 11 (May 31, 2022): 4183. http://dx.doi.org/10.3390/s22114183.

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Non-carious cervical lesions (NCCLs) are saucer-shaped abrasions of a tooth. NCCLs can form due to various etiologies, including toothbrushing wear, acid erosion, and mechanical stress. Owing to this complex interplay, the mechanism of NCCLs in tooth abrasion has not been established. This study aims to develop a numerical method using a computational toothbrush to simulate NCCLs. The forces acting on the teeth and the amount of abrasion generated were evaluated. The discrete element method using in-house code, connected particle model, and Archard wear model were applied for brushing. In the

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Sharma, Eeshita, Manjit Kumar, Rohit Sharma, Ajay Bansal, and Sumit Katoch. "Comparative Evaluation of Bond Strength between Ridge Lap Surface of Acrylic Teeth and Denture Base Resin: An In Vitro Study." Dental Journal of Advance Studies 07, no. 01 (March 28, 2019): 012–18. http://dx.doi.org/10.1055/s-0039-1684881.

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Abstract Statement of Problem Acrylic teeth are preferred to porcelain teeth in dentures as they unite chemically with denture base resin, but their fracture from denture is common. Purpose The purpose of this study was to improve the bond strength of denture teeth to acrylic resin denture base by chemical or mechanical modification of the ridge lap surface of denture teeth. Materials and Methods Total 100 artificial cross-linked acrylic resin central incisors were divided into five groups: group A, 20 samples without modification (control group); group B, 20 samples (ridge lap surface of teet

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Freitas, Karina Matthes de, and Helena de Freitas Oliveira Paranhos. "Weight loss of five commercially available denture teeth after toothbrushing with three different dentifrices." Journal of Applied Oral Science 14, no. 4 (August 2006): 242–46. http://dx.doi.org/10.1590/s1678-77572006000400006.

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Brushing is the most common cleansing method employed on complete dentures and it may damage the integrity of acrylic resin, the main component of this type of prosthesis. This study evaluated the abrasion resistance of artificial teeth with different number of acrylic layers, and the abrasiveness of specific and non-specific dentifrices for denture cleaning. The abrasion test was conducted by a tooth brushing device, using soft toothbrushes under load (200g). Sixty artificial teeth specimens were manufactured, 12 from each brand: Vipi-Dent Plus (Dental Vipi), Trubyte Biotone (Dentsply), Trilu

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Subbotin, R. S., S. B. Fishchev, A. V. Lepilin, A. A. Kondratyuk, and M. N. Puzdyreva. "Comparative characteristics of masticatory muscle tone in patients with compensated and decompensated increased teeth abrasion." Periodontology 24, no. 2 (April 29, 2019): 150–56. http://dx.doi.org/10.33925/1683-3759-2019-24-2-150-156.

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Relevance. Increased dental abrasion frequent nosological form of dentistry. In young people, PSZ is less common (6.3%) than in middle-aged people (32.7%), as well as people of older age groups (11.8-20.6%). Among foreign researchers, "rejuvenation" of increased teeth abrasion is noted in many countries, including developed ones. In the UK, in dental clinics, this pathology is 30% among people under 30 years and 42.6% among people 30-50 years, in Sweden – 29.9%, in the United States of America – 25%. To study the tone of the masticatory muscles in patients with various forms of increased teeth

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Mucić, Dinka, and Marija Đurić-Srejić. "Abrasion of Teeth in Population Groups from Historical Periods in the Region of Former Yugoslavia." Dental Anthropology Journal 11, no. 1 (September 7, 2018): 7–10. http://dx.doi.org/10.26575/daj.v11i1.218.

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This study investigated the frequency, type, and degree of abrasion on permanent teeth from 694 skulls from archaeological sites dating from the beginning of the first century AD to the beginning of the twentieth century in the former Yugoslavia. The conclusions are: 1) 100% of the specimens had dental abrasion; 2) the Roman Age and Middle Ages teeth had a horizontal-vertical type of abrasion, while New Age teeth had a predominantly horizontal type of abrasion; and 3) Roman Age and the Middle Ages groups had the most severe loss of dental hard tissue.

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Razumova, S. N., Y. S. Kozlova, A. S. Brago, H. Barakat, and A. S. Manvelyan. "Evaluation of the Roughness of the Enamel Surface According to Profilometry Data (Pilot Study)." Medical alphabet, no. 34 (January 13, 2023): 14–18. http://dx.doi.org/10.33667/2078-5631-2022-34-14-18.

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The right choice of home hygiene products: toothbrush and toothpaste are an important aspect. The combination of different hardness of toothbrush and varying abrasiveness of tooth paste has not been fully explored.Aim. To study the effect of a soft brush on the enamel surface according to profilometry data.Materials and methods. For research, a special device was used to simulate the annual brushing of teeth. Abrasion was carried out on 6 extracted teeth, according to periodontal indications. Samples size was 1x1cm from 6 teeth removed for periodontal indications. Abrasion was carried out with

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Mitic, Nadica, Aleksandar Mitic, Vladimir Mitic, Vojin Savic, and Marija Nikolic. "Tooth macromorphological and ultrastructural analysis of osteological material from the medieval locality of St. Panteleimon Church in Nis." Srpski arhiv za celokupno lekarstvo 138, no. 11-12 (2010): 699–705. http://dx.doi.org/10.2298/sarh1012699m.

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Introduction. Analysis of macromorphological and ultrastructural tooth characteristics of osteological material from the medieval site of St. Pantaleimon Church in Nis provides us with insight on the life, nutrition and habits of medieval population, as well as the structure and composition of their teeth. Objective. The aim of this research, based on the tooth inspection of skeletal remains from the medieval site of St. Pantaleimon Church in Nis, was to analyze macromorphological characteristics , ultrastructure of the dental tissue of maxillary and mandibular molars, canines and incisors, as

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Kulkarni, Rahul S. "Esthetic and Functional Rehabilitation of a Patient with Abrasion, Attrition, and Missing Teeth." International Journal of Prosthodontics and Restorative Dentistry 4, no. 2 (2014): 52–55. http://dx.doi.org/10.5005/jp-journals-10019-1107.

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ABSTRACT The loss of tooth substance due to attrition and abrasion may lead to sensitivity to hot and cold, compromised esthetics, loss of anterior guidance and decreased masticatory efficiency. This case report describes the oral rehabilitation of a patient with abrasion, attrition and missing teeth. Treatment consisted of endodontic treatments of multiple teeth followed by their full coverage restorations, and fixed partial dentures for replacement of missing teeth. Esthetic and functional rehabilitation resulted in patient satisfaction, and no complications were noted related to the treatme

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Qiu, Chang Ming, Yan Feng Wang, Shu Ming Xing, and Li Jun Guo. "The Failure Mechanism of Bucket Teeth of Electric Excavator Used in Metal Mine." Advanced Materials Research 580 (October 2012): 185–88. http://dx.doi.org/10.4028/www.scientific.net/amr.580.185.

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Bucket teeth of electric excavator used in metal mine bear severe impact and friction, so their life is short and this have an negative effect on productivity. The paper analyzes the case of failure and material of bucket teeth, and researches into the mechanism of abrasion of bucket teeth and distinguishing feature of the work hardening of ZGMn13, and draw the conclusion that it is correct to choose ZGMn13 as material of bucket teeth used in metal mine. Improve configuration of bucket teeth or enhance the abrasion resistance can prolong the service life.

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Più fonti

Tesi sul tema "Teeth Abrasion"

Chan, Kit-ping Cordelia, and 陳潔萍. "Comparing the effectiveness of a new innovative desensitizing paste to a home-used desensitizing toothpaste in reducing dentine hypersensitivity among Chinese adults." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2014. http://hdl.handle.net/10722/206444.

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This study aimed to compare the effectiveness of an 8% arginine and calcium carbonate in-office desensitizing prophylaxis paste with that of a home-use toothpaste having the same active ingredients in reducing dentine hypersensitivity. The study was a randomized controlled clinical trial involving 55 subjects who had at least one tooth with sound exposed dentine on the cervical region of the buccal surface displaying hypersensitivity. The subjects were recruited from students and staff, other than those from the Faculty of Dentistry, of The University of Hong Kong. After receiving scaling perf

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Wong, Tak-ying Anita, and 黃德瑩. "Oral health status and quality of life of children and adolescents with severe hypodontia." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2003. http://hub.hku.hk/bib/B31954339.

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Muzilli, Marcelo 1972. "Efeito de metodos de polimento na rugosidade e dureza Vickers de ceramicas para cobertura." [s.n.], 2009. http://repositorio.unicamp.br/jspui/handle/REPOSIP/289567.

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Orientador: Lourenço Correr Sobrinho Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba Made available in DSpace on 2018-08-13T01:39:57Z (GMT). No. of bitstreams: 1 Muzilli_Marcelo_D.pdf: 34149055 bytes, checksum: 91212ba7ea6406d835e270899c5d9256 (MD5) Previous issue date: 2009 Resumo: O objetivo deste estudo foi avaliar o efeito do método de polimento na rugosidade e na dureza Vickers de doze cerâmicas utilizadas para cobertura, após serem submetidas ao desgaste abrasivo. Foram confeccionados quarenta discos de cada cerâmica, cor de esmalte

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Logan, Murray. "Nutritional stresses and the feeding behaviour and activity patterns of free-ranging koalas (Phascolarctos cinereus : Goldfuss)." Monash University, School of Biological Sciences, 2003. http://arrow.monash.edu.au/hdl/1959.1/9593.

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Taylor, R. M. S. (Richard Morris Stovin), and n/a. "Anatomy and biology of tooth dislocation and wear in the pre-European Maori and Australian Aborigine : with supporting publications." University of Otago. School of Dentistry, 1991. http://adt.otago.ac.nz./public/adt-NZDU20070627.105619.

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Summary: Some 250 Australian aboriginal skulls were studied to ascertain differences in tooth dislocation and wear in this ethnic group as compared with those manifested in the pre-European Maori, with consideration of the differences in cultural and botanical background as contributing factors. Other features were studied, including the crowding of anterior teeth, the incidence of caries and abscesses, and of mottled enamel and tooth fracture. Aspects of physical anthropology and biology were found to be relevant to this study, since they offered explanations for some previously unsolved p

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Shabanian-Borojeni, Mitra. "Wear studies of enamel and some restorative materials." Title page, contents and summary only, 2001. http://web4.library.adelaide.edu.au/theses/09PH/09phs5241.pdf.

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Includes bibliographical references (leaves [1-20]). A systematic analysis of wear involving the in vitro analysis of the wear of standard composite resin and glass ionomer cements restorations under controlled conditions; and, the qualitative and quantitative investigation of wear over a range of pH's and loads which might be encountered clinically in order to develop a "wear map" of the micromorphology of wearing teeth and restorations and a systematic modeling of wear rates.

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Viana, Ítallo Emídio Lira. "Efeito dos desafios erosivo ou erosivo/abrasivo sobre as estruturas dentárias adjacentes às restaurações realizadas com materiais contendo fluoreto ou cálcio." Universidade de São Paulo, 2018. http://www.teses.usp.br/teses/disponiveis/23/23134/tde-04042018-110822/.

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Esse estudo avaliou in vitro o efeito dos desafios erosivo ou erosivo/abrasivo sobre materiais restauradores contendo fluoreto ou cálcio e sobre as estruturas dentárias adjacentes às restaurações realizadas com esses materiais. Fragmentos de esmalte e de dentina bovinos (4 mm × 4 mm × 2 mm), foram incluídos em resina acrílica e planificados. Uma cavidade padrão com dimensões 1,2 mm × 4 mm × 1,5 mm foi preparada nos espécimes, e restaurada de acordo com o material a ser testado: 1. Z350 - resina composta (Filtek Z350, 3M ESPE); 2. VB - compósito experimental contendo apenas vidros de bário; 3.

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Mello, Pâmela Carbone. "Avaliação da resistência à abrasão, microdureza superficial e estabilidade de cor de dentes artificiais de resina acrílica." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/58/58131/tde-28032008-174332/.

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O objetivo deste trabalho foi avaliar in vitro a resistência a abrasão, a microdureza superficial e a estabilidade de cor de dentes artificiais de resina acrílica. Sete grupos (1- Biolux, 2- Trilux, 3- Blue Dent, 4- Biocler, 5- Orthosit-Vivodent, 6- Postaris-Antaris, 7- Gnathostar-Ivostar), compostos de 12 pre-molares superiores de cada fabricante, sendo 6 contra antagonistas metálicos (Ni-Cr) e 6 contra antagonistas de resina indireta (Solidex), foram delineados em um perfilômetro, antes e após serem submetidos ao ensaio de abrasão. A diferença linear entre a primeira e a segunda leitura foi

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Correr-Nolasco, Gisele Maria. "Degradação de materiais restauradores resinosos e do esmalte deciduo e permanente em soluções simuladoras da dieta." [s.n.], 2007. http://repositorio.unicamp.br/jspui/handle/REPOSIP/288592.

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Orientador: Regina Maria Puppin Rontani Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba Made available in DSpace on 2018-08-08T10:33:11Z (GMT). No. of bitstreams: 1 Correr-Nolasco_GiseleMaria_D.pdf: 6596776 bytes, checksum: 63d7c0e65d2597ab8ee9132bae660714 (MD5) Previous issue date: 2007 Resumo: A cavidade bucal Ã© considerada um ambiente agressivo onde a estrutura dentÃ¡ria e os materiais restauradores estÃ£o constantemente sujeitos a desafios tÃ©rmicos, mecÃ¢nicos e quÃmicos. A associaÃ§Ã£o destes fatores estÃ¡ diretamente relacionada

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ADACHI, LENA K. "Estudo in vitro do desgaste do esmalte dental pelos materiais restauradores utilizando metodo radiometrico." reponame:Repositório Institucional do IPEN, 2000. http://repositorio.ipen.br:8080/xmlui/handle/123456789/10811.

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Made available in DSpace on 2014-10-09T12:44:16Z (GMT). No. of bitstreams: 0 Made available in DSpace on 2014-10-09T14:07:43Z (GMT). No. of bitstreams: 1 06896.pdf: 4262092 bytes, checksum: a107ec0ad6ce79bad3021b2d96ac0cc6 (MD5) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Dissertacao [Mestrado] IEA/D Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP FAPESP:98/01953-0

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Più fonti

Libri sul tema "Teeth Abrasion"

Wahome, E. W. The significance of dental attrition in the reconstruction of prehistoric diets: A general review. [Nairobi]: University of Nairobi, Dept. of History, 1989.

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Incremental structures and wear patterns of teeth for age assessment of red deer. Oxford: Archaeopress, 2008.

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Enamel microabrasion. Chicago: Quintessence Pub. Co., 1991.

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Mashloosh, K. M. Abrasive wear with particular reference to digger teeth. Uxbridge: Brunel University, 1987.

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Dental Microwear in Natufian Hunter-Gatherers and Pre-Pottery Neolithic Agriculturalists from Northern Israel. Not Avail, 2005.

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An introduction to pet dental care: for veterinary nurses and technicians. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789248869.0000.

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Abstract This book contains 16 illustrated chapters on periodontal disease; comprehensive oral health assessment and treatment (COHAT); dental instrument use and maintenance; dental charting, dental radiography and pain management; tooth fractures, discoloured teeth, abrasion and attrition; tooth resorption and caries; malocclusions; oral masses and cysts; stomatitis, feline juvenile gingivitis and contact mucositis; jaw fractures, temporomandibular joint luxation and avulsed and luxated teeth; common dental problems of rabbits, rodents and other small mammals; gaining client compliance, denta

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Capitoli di libri sul tema "Teeth Abrasion"

Istace, Kathy. "If it's broke, fix it! Tooth fractures, discoloured teeth, abrasion and attrition." In An introduction to pet dental care: for veterinary nurses and technicians, 80–101. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789248869.0004.

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Abstract This chapter contains information on why fractured teeth of pets should be treated and on the treatment options available such as extraction, endodontic treatments, dental restorations and prosthodontics.

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Livaditis, Joanne M., and Gus J. Livaditis. "The Use of Custom-Milled Zirconia Teeth to Address Tooth Abrasion in Complete Dentures." In Journal of Prosthodontics on Complex Restorations, 205–13. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2016. http://dx.doi.org/10.1002/9781119274605.ch28.

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Watanabe, Koji, Shigeru Watanabe, and Kenshi Maki. "When to Brush Teeth after Single Short Time Intake of Carbonated Soft Drink to Prevent Enamel Abrasion?" In Highlights on Medicine and Medical Research Vol. 1, 8–12. Book Publisher International (a part of SCIENCEDOMAIN International), 2021. http://dx.doi.org/10.9734/bpi/hmmr/v1/6928d.

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Kilpatrick, N. M., and L. A. L. Burbridge. "Advanced restorative dentistry." In Paediatric Dentistry. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198789277.003.0019.

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The aim of this chapter is to cover the management of more complicated clinical problems associated with children and adolescents: tooth discolouration, inherited enamel and dentine defects, hypodontia, and tooth surface loss. As there is considerable overlap in the application of the various restorative techniques, the chapter is divided into two parts. The first outlines the clinical steps involved in the various procedures, while the second covers the more general principles of management of particular dental problems. It is not the remit of this chapter to cover advanced restorative dentistry in detail, but many of the techniques and indications used in children are the same as those for adults (Boxes 11.1 and 11.2). With the aid of some clinical examples, eight of the restorative procedures will be described in simple stages. Omitted from this list are the stages involved in the provision of full crown restorations and bridgework, which are the specific remit of a restorative dentistry textbook. However, the provision of porcelain veneers, more commonly associated with adult patients, will be mentioned briefly. This technique involves the daily placement of carbamide peroxide gel into a custom-fitted tray on either the upper or the lower arch. As the name suggests, it is carried out by the patient at home and is initially done on a daily basis. • Mild fluorosis. • Moderate fluorosis as an adjunct to hydrochloric acid–pumice micro-abrasion. • Yellowing of ageing. • Single teeth with sclerosed pulp chambers and canals. • Selective bleaching for aesthetic purposes. • Upper impression and working model. • Soft mouthguard—avoiding the gingival tissues. • 10% carbamide peroxide gel. 1. Take an alginate impression of the arch to be treated and cast a working model in stone. 2. Relieve the labial surfaces of the teeth by about 0.5mm and make an acrylic pull-down vacuum-formed splint as a mouthguard with or without reservoirs for bleaching agent on the teeth requiring lightening. The splint should be no more than 2mm thick and should not cover the gingival tissues. It is only a vehicle for the bleaching gel and is not intended to protect the gingivae.

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Kemp, T. S. "6. Herbivorous mammals." In Mammals: A Very Short Introduction, 65–81. Oxford University Press, 2017. http://dx.doi.org/10.1093/actrade/9780198766940.003.0006.

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Compared to a predator’s diet, plant food has two great advantages: it is abundant and it does not run away. ‘Herbivorous mammals’ explains how these advantages are matched by difficulties: plants are generally of low nutritional value and must be eaten in large amounts; leaves with protective abrasive particles can quickly wear down herbivores’ chewing teeth; and mammals cannot make their own cellulase enzymes for breaking down cellulose to sugars. The eating habits and the challenges of small herbivores (e.g. rodents, rabbits, and hyraxes) are considered, as well as those of large ungulates and elephants; marsupial herbivores (e.g. kangaroos, wombats, and koalas); and specialist herbivores (pandas, dugongs, and manatees).

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Gutsalenko, Yuriy, and Tetyana Tretyak. "FORMATION OF WORKING SURFACES AND RESEARCH OF QUALITATIVE INDICATORS OF NON-EVOLVENT GEARS (REVIEW AND PROSPECTS OF DEVELOPMENT)." In Integration of traditional and innovation processes of development of modern science. Publishing House “Baltija Publishing”, 2020. http://dx.doi.org/10.30525/978-9934-26-021-6-35.

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From the standpoint of the development of possibilities of application in theory and practice, the works of Prof. B. A. Perepelitsa from Kharkov Polytechnic Institute and his disciples to develop an applied methodology of multiparameter mappings in relation to the profiling and functioning of complex curvilinear objects and transmission mechanisms in mechanical engineering, mainly with examples of gears, are presented. The work substantiates the relevance of the study of gears with a complex non-involute profile of the side surfaces of the teeth, which in some applications have advantages over involute gears and are devoid of some of their drawbacks associated with quality indicators. A technique for obtaining mating surfaces of the teeth of non-invasive gears as envelopes of the specified surfaces of the teeth of tools is described. A scheme for forming pairs of non-involute gears, from which a gearing can be composed, is proposed. At the same time, diamond-abrasive tools are considered as shaping the working gear profile in its cutting according to the copying scheme and finishing according to the rolling honing scheme. In the first case, the profile of a special shaped tool on a high-strength metal bond is supported by a master electrode according to the scheme of the anodic connection of the tool into the electric circuit of dressing, similar to diamond spark grinding. In the second case, the use of gear wheels-hones on elastic ligaments is shown. It is shown that to obtain the mating surfaces of the teeth of two non-involute gears, two tool rails can be used with the profiles of the side surfaces of the teeth opposite to each other. As a nonlinear profile of the tooth lateral surface of the tool rail, some part of one of the simulated flat kinematic curves is considered. A description of the program developed in accordance with the described method is given, which allows you to calculate the geometric characteristics of the shaped profiles of the gear pair wheels, visualize the shaping process, and also determine the quality indicators of the gearing. Thus, the prerequisites were created for choosing from the resulting geometric modeling of the curve field of such tooth profiles of the tools, which would provide the most rational combination of the tooth profiles of the gears processed by them and the required quality parameters of the gear teeth. The results of the study of the pressure ratio between the teeth of a gear and the overlap ratio of gears when choosing the shape of the tooth profiles are presented. A series of numerical experiments for gearing, formed by pairs of tool rails with different profiles of the side surfaces of the teeth straight, convex and concave, as well as convex-concave were performed. It is shown that non-involute gearing can have large reduced radii of curvature (and consequently smaller pressure coefficients) at the points of tangency of the profiles compared to involute gearing with a slight increase or decrease in the gearing overlap ratio. The most preferable is the variant of the rails with convex and concave tooth profiles, which provides the best values of both quality indicators of the engagement.

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Atti di convegni sul tema "Teeth Abrasion"

Vakhovskyi, V. V., V. Yu Filimonov, S. O. Filimonova, O. V. Androshchuk, and O. V. Shypytsyna. "Air abrasive method of preparation of hard tissues of teeth in the treatment of caries." In THE CONCEPT OF MODERN PHARMACY AND MEDICINE IN UKRAINE AND EU COUNTRIES. Baltija Publishing, 2021. http://dx.doi.org/10.30525/978-9934-26-113-8-20.

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Suryo, S. Hadi, A. P. Bayuseno, J. Jamari, and Muhammad Arief Rahmat Ramadhan. "Analysis of AISI material power of AISI 4140 bucket teeth excavator using influence of abrasive wear." In HUMAN-DEDICATED SUSTAINABLE PRODUCT AND PROCESS DESIGN: MATERIALS, RESOURCES, AND ENERGY: Proceedings of the 4th International Conference on Engineering, Technology, and Industrial Application (ICETIA) 2017. Author(s), 2018. http://dx.doi.org/10.1063/1.5042942.

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Wang, Zegui, Xiaopeng Xie, and Jianhua Zhang. "Experimental Study on Running-In of Steel Gear Pairs With Micro- and Nano-Materials." In 2007 First International Conference on Integration and Commercialization of Micro and Nanosystems. ASMEDC, 2007. http://dx.doi.org/10.1115/mnc2007-21121.

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Abstract (sommario):

First, the paper put forward the method of making running-in oils with micro-quartz or nano-diamond powder. Then, the two oils were applied to the running-in of a gear pair respectively. The gears were made of steel C45E4 and by gear shaping. The tooth surfaces of the involute spur gears are fairly rough and soft. These parameters were measured as following: direct-reading and analytical ferrograph of oil samples, electric resistance between the gear pair, oil temperature, 3D-topography and energy spectrum and scan electron image of the tooth surfaces. The results showed that the running-in we

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Rapporti di organizzazioni sul tema "Teeth Abrasion"

MALDONADO, KARELYS, JUAN ESPINOZA, DANIELA ASTUDILLO, and WILSON BRAVO. Fatigue and fracture resistance and survival of occlusal veneers of composite resin and ceramics blocks in posterior teeth with occlusal wear: A protocol for a systematic review. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, October 2021. http://dx.doi.org/10.37766/inplasy2021.10.0036.

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Review question / Objective: The aim of this systematic review is to synthesize the scientific evidence that evaluates fatigue and fracture resistance, survival, and stress distribution, of composite resin CAD/CAM and ceramic CAD/CAM occlusal veneers in posterior teeth with severe occlusal wear. Condition being studied: Currently there is an increase in cases of dental wear, due to several factors such as: excessive consumption of carbonated drinks, a diet high in acids, gastric diseases, anorexia, bulimia, dental grinding, use of highly abrasive toothpastes, or a combination of these(9) (10)

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