[PDF] Top 20 DETERMINATION OF COMPOSITE LAYERS HARDNESS DEPENDING ON THEIR DEPTH AND APPLIED LOAD

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... micro-hardness of the composite resin specimens, an A2 shade lowable resin (Denil Flow, Vericom, Anyang, Korea) was illed into a stainless steel mold of 5 mm diameter and 2 mm ... See full document

... tension on the same particles as a result of increasing the load on the particles in abrasive ...the applied load on the particles, pinched between the sample surface ... See full document

... findings of this study, we can assume that the prescription of any of the fluorided mouth rinse solutions, important allies in the prevention of dental caries, may be performed by the ... See full document

... electrical and mechanical measurements. The dependence of the electrical properties of these composites with the metal concentration presents a percolative behaviour with a metal-insulator ... See full document

... number of different methods based on the use of their physical characteristic or by chemical or enzymatic methods (Anklam, ...consuming and although they have been used for almost 100 ... See full document

... metal, and at the latest at the beginning of crystallization of silumin, ...cooling of the other zones, which will no longer supply the zone 1 with the liquid metal,, but instead accelerate ... See full document

... loads of high clearance concrete structures. These loads consist of self- weight, fresh concrete, formwork, steel, workers and equipment, ...analysis and design of these ...during ... See full document

... aim of this study was to evaluate the surface hardness of six composite resins: Revolution, Natural Flow, Fill Magic Flow, Flow-it! (flowables), Silux Plus (microfilled) and Z100 ... See full document

... attainment of approximately constant values for the monitored effluent parameters at the end of the cycles, profiles of the following were obtained: filtered organic matter concentrations, total ... See full document

... number of defective products, so called defects shall approach to ...technology of production, introduces improvements which would help in accomplishment of this ...introduction of different ... See full document

... topography of the samples carburized at 700 ...composed of two phases is observed at the sample submitted to that temperature, as already evidenced in the cross-sectional analysis of these ...layer ... See full document

... Essence of modification of silumins boils to change of form or size of silicon crystals present as eutectic or primary ...properties and high abrasion resistance of ... See full document

... application of L9 orthogonal array of Taguchi method and analysis of variance for investigating the influences of applied load, sliding velocity and ...% of ... See full document

... tool, and the effect of the random variables on the results of the analysis was determined through this ...mean and standard deviation for every 50 simula- tions, and an error ... See full document

... decline of loans, mainly as a result of the effort of cleaning the balance sheets of banks conducted by direct reduction of loans irrecoverable, fully or partially with adjustments for ... See full document

... brown and milled fractions at 4, 8 and 12 months of storage ...based on the standard methodology. The health of grains was analyzed by th e ag ar met h od (IS TA ru le s: In te rn a tio ... See full document

... efficiency of this mechanism in the removal of pollutants from the manufacture of oils derived from fish can be ...values of up to ...reactivity and a wide removal capacity for various ... See full document

... city of Ibadan in south western Nigeria (7°23, N, 3°5' E) is the largest urban centre in Africa south of the Sahara ...type of climate with hot dusty dry season (Nov-April) and cold, humid ... See full document

... Caroa composite, the fibers were cut manually with approximately two centimeters in length, and was in incubator for 20 minutes at 75 ° ...fiber layers were weighed with five grams in analytical ... See full document