Navarro, MF.". Tensile strength of five types of retention for resin-bonded prostheses."J Prosthet Dent. 66(6):759- 62, 1991.Bastos MT,Mondelli J,Ishikiriama A.Tensile strength of five types of retention for resin-bonded prostheses. The Journal of ProsThetic Dentistry . 1991...
The tensile bond strengths of five retention techniques for bonded cast restorations were tested. The retentive methods were the electrolytic etch, Rochette's perforations, retention beads, the recessed surface, and soldered orthodontic mesh. The electrolytic etch and recessed surface methods gave the...
2、 ultimate tensile strength, 最大强度 ultimate strength, 延展性 ductility, 伸长率 elongation, 断面收缩率 reduction of area, 颈缩 necking, 断裂强度 breaking strength, 韧性 toughness, 硬度 hardness, 疲劳强度 fatigue strength, 蜂窝 honeycomb, 热脆性 heat shortness, 晶胞中的原子数 atoms per cell,...
The diameter of the suture will affect its handling properties and tensile strength. The following U.S.P. and metric suture sizes chart shows the diameter range for collagen and synthetic materials. U.S.P. SizeCOLLAGEN SUTURESSYNTHETIC SUTURES Metric Size Diameter Range Metric Size Diameter Range...
This measurement is used to ensure the structure can withstand expected loads without failing, and it's one of the key parameters in material testing, as it helps determine material properties, such as elasticity, ductility, and ultimate tensile strength of a particular material. ...
4. C35/45: Characteristic strength of 35 MPa compressive strength and 45 MPa tensile strength. 5. C40/50: Characteristic strength of 40 MPa compressive strength and 50 MPa tensile strength. These grades are specified for various structural applications, and the numbers represent the cylinder strengt...
Elongation min. acc. to 60851-3 3.1 for 0.05 mm/0.25 mm, Grade 1<! 14%/<!e 25% ELEKTRIS口LA-typical values for 0.05 mm/0.25 mm, Grade 123%/40% Tensile strength ELEKTRISOLA-typical values b「0.05mm/0.25 mm, Grade 157 / 1370 cN 4. Chemical comoatibilitv Standard ...
polymer family and typetensile strength (MPa)elongation at break (%)flexural modulus (GPa)typical products and applications Thermoplastics Carbon-chain high-density polyethylene (HDPE)20–3010–1,0001–1.5milk bottles, wire and cable insulation, toys ...
The shear strength measured from the direct a double shear tests was proportional to the tensile strength. The absorbed energy ratio Wcq/Wcp in compression was found to be a useful parameter to indicate the failure behaviour of concrete, that is, how suddenly concrete loses its load carrying ...
There are three types of connective tissue fibers: Collagen fibers are the most abundant fiber type. They have a high tensile strength but are also flexible. Collagen fibers are made up of many subunits, called collagen fibrils, that appear striated under electron microscopy. There are many ...