The effect of duration load testing on flexural properties structural insulated panels was investigated herein. Structural were manufactured by a member the Insulated Panel Association (SIPA) in accordance with International Code Council-Evaluation Service Report 4689. Two panel depths 16.5 cm and 31.1 (6.5 in. 12.25 in.) tested short 1/3-point bending per American Society for Testing Materials...

El Creep o fluencia es una propiedad mecánica importante que tiene relevancia en el estudio de polímeros se utilizan muchas aplicaciones nuestra vida diaria, ya ayuda la predicción su útil. En esta reseña, los autores analizaron a profundidad artículo Mohammad Amjadi, Ali Fatemi, Polymer Testing 94 (2021) 107031 titulado “Creep Behavior and Modeling of high-density polietileno (HDPE)” trabajo r...

P. Mohyla, R. Cep, Faculty of Mechanical Engineering, VSB-Technical University of Ostrava, Czech Republic; Z. Kubon, Materials and Metallurgical Re search, Lt d., Cz ech Re p.; I . S amardzic, Jo sip Ju raj Strossmayer Un iversity of Osijek Mechanical Engineering Faculty i n Slavonski Brod Croatia This work is focused on testing and evaluation of creep properties of P92 base material (BM) and w...

-The determination of mechanical properties of materials at elevated temperatu~; presents difficulties, particularly when the material to be tested is subject to oxidation. Various methods have been employed to permit the evaluation of high temperature creep properties. The method described in this paper was developed on the basis of modifications of a technique developed for the protection of ...

The Indirect Tension Test (IDT) is frequently used for evaluation of asphalt material viscoelastic creep properties. With the increased use of finer aggregate gradations and polymer modified asphalt binders in asphalt materials, crushing can occur under the narrow loading heads. The new specimen configuration proposed has a trimmed area under the loading heads, creating a “flattened-IDT.” This ...

Testing is very important for any company before launching it's product in the market. Manual testing becomes both taxing and monotonous and after a point errors begin to creep into the products being tested. In the paper presented a method to automate the overall testing process is discussed. A remote controlled car is interfaced with a microcontroller and is tested using a computer; hence, th...

mechanism and factors influencing on creep behavior of clay soil have not been understood yet due to its complex structure. in this paper, to investigate the affecting parameters on the creep behavior of the clay soils such as stress level, over consolidated pressure and water pressure, odeometr test are performed in states of single stage, stepwise and overloaded-unloaded and the creep mechani...

materials exhibit significant creep behavior at temperatures above 40% of their absolute melt temperature. lead, tin and their alloys are such materials which experience significant creep behavior in room temperature. one of the most important applications of the tin-lead alloys is soldering electronic circuits in electronic industry, and for lead are isolation walls and wet batteries. room tem...

New Pb-free materials ask thorough verification because their properties as wetting, solderability and mechanical properties are different from these SnPb. In this paper are presented some new facts from creep and stress relaxation investigation including new arrangement for measurement. Results from creep, stress, shear and bend testing are presented for three types of solder (Sn/3.5Ag, Sn/3.8...