Configuration factor

In dentistry, the configuration factor (also known as c-factor) refers to the number of bonded to unbonded surfaces in a tooth preparation. For instance, in an occlusal class I preparation there would be 5 bonded surfaces and only 1 unbonded surface. The net result would be a C factor of 5. As the C factor increases so too does the possibility of bond disruption when using a composite resin. This effect is caused by a reduction in unbonded surfaces in which the composite can "flow" to relieve polymerization stress. The technique of incremental layering has been suggested to compensate for preparations with high configuration factors.

Roberson, Theodore; Haymann, Harold; Swift, Edward (2002), Sturdevant's Art and science of Operative Dentistry, St. Louis, Missouri: Mosby .

This dentistry article is a stub. You can help Wikipedia by expanding it.v · Categories: Dentistry Dentistry stubs Wikimedia Foundation. 2010. Игры ⚽ Нужен реферат? Ampang David Duncan (disambiguation) Look at other dictionaries: Configuration management — Top level Configuration Management Activity model Configuration management (CM) is a field of management that focuses on establishing and maintaining consistency of a system or product s performance and its functional and physical attributes with …   Wikipedia Configuration management database — A configuration management database (CMDB) is a repository of information related to all the components of an information system. It contains the details of the configuration items (CI) in the IT infrastructure. Although repositories similar to… …   Wikipedia configuration — noun a) Form, as depending on the relative disposition of the parts of a things shape; figure; form factor. b) Relative position or aspect of the planets; the face of the horoscope, according to the relative positions of the planets at any time …   Wiktionary Electron configuration — Electron atomic and molecular orbitals Simp …   Wikipedia Deep configuration assessment — Large, dynamic and complex IP networks are increasingly being used for real time and critical services. To provide service assurance in such networks, deep configuration assessment is a new approach that is being discussed in the recent… …   Wikipedia Damping factor — The term damping factor can also refer to the damping ratio in any damped oscillatory system or in numerical algorithms. In audio system terminology, the damping factor gives the ratio of the rated impedance of the loudspeaker to the source… …   Wikipedia Lorentz transformation under symmetric configuration — In physics, the Lorentz transformation converts between two different observers measurements of space and time, where one observer is in constant motion with respect to the other.Assume there are two observers O 1 and O 2, each using their own… …   Wikipedia View factor — In Radiative heat transfer, a view factor F {A arr B} is the proportion of all that radiation which leaves surface A and strikes surface B.In a complex scene there can be any number of different objects, which can be divided in turn into even… …   Wikipedia stress intensity factor — a scale factor to define the magnitude of the crack tip stress field; the functionality depends on the configuration of the cracked component and the manner in which the loads are applied …   Mechanics glossary коэффициент, учитывающий конфигурацию излучения теплового потока в топке котла — — [А.С.Гольдберг. Англо русский энергетический словарь. 2006 г.] Тематики энергетика в целом EN radiation configuration factorF …   Справочник технического переводчика 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”