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Online since: January 2020
Authors: Harith Hasoon Al-Moameri, Mohammed Ali Abdulrehman, Ismail Ibrahim Marhoon
The structural, mechanical and thermal properties of selected samples were studied using X-ray diffraction, scanning electron microscopy, dynamic mechanical analysis, and thermos-gravimetric analysis.
So, the miscible blends allow for valuable properties over the structure range.
It has good mechanical properties and it is more tolerant of the environmental living situation from other transparent polymers[5].
Buang, A review of the properties and applications of poly (methyl methacrylate)(PMMA).
Long, Mechanical and ultimate properties of injection molded cellulose acetate/plasticizer materials.
So, the miscible blends allow for valuable properties over the structure range.
It has good mechanical properties and it is more tolerant of the environmental living situation from other transparent polymers[5].
Buang, A review of the properties and applications of poly (methyl methacrylate)(PMMA).
Long, Mechanical and ultimate properties of injection molded cellulose acetate/plasticizer materials.
Online since: October 2017
Authors: Tarakol Hongkeab, Kritsanachai Leelachai, Supissara Ruksanak, Supakeat Kambutong, Raymond A. Pearson, Peerapan Dittanet
Effect of Cellulose Functionalization on Thermal and Mechanical Properties of Epoxy Resin
Kritsanachai Leelachai1,a, Supissara Ruksanak1,b, Tarakol Hongkeab1,c, Supakeat Kambutong2,d, Raymond A.
Thermal and mechanical properties.
Table 1 Values of thermal and mechanical properties of cellulose/EP composites at different filler contents.
Chen, Morphological structure and mechanical properties of epoxy polysulfonecellulose nanofiber ternary nanocomposites, Comp.
Hoa, Mechanical properties of carbon fiber reinforced epoxy/clay nanocomposites.
Thermal and mechanical properties.
Table 1 Values of thermal and mechanical properties of cellulose/EP composites at different filler contents.
Chen, Morphological structure and mechanical properties of epoxy polysulfonecellulose nanofiber ternary nanocomposites, Comp.
Hoa, Mechanical properties of carbon fiber reinforced epoxy/clay nanocomposites.
Online since: October 2020
Authors: Rudianto Raharjo, Teguh Dwi Widodo, Redi Bintarto, Fikrul Akbar Alamsyah
Introduction
Biocompatibility is one of the important properties that implant material must have, including SS316L.
One of the factors that influence biocompatibility of the implant material is the surface roughness of the implant material because it will affect its corrosion resistance and also wettability which will then have an impact on the osseointegration processes, namely direct structural and functional connection between the substance and the surface of inserted material [1,2,3].
Meanwhile, wettability is one of the important properties of an implant material in the process of wound healing and osseointegration.
The sandblasting process not only able to modify the topography of the substrate surface but several studies also reported that sandblasting can modify the mechanical properties of the substrate.
Lu, Tensile properties of a nanocrystalline 316L austenitic stainless steel, Sci.
One of the factors that influence biocompatibility of the implant material is the surface roughness of the implant material because it will affect its corrosion resistance and also wettability which will then have an impact on the osseointegration processes, namely direct structural and functional connection between the substance and the surface of inserted material [1,2,3].
Meanwhile, wettability is one of the important properties of an implant material in the process of wound healing and osseointegration.
The sandblasting process not only able to modify the topography of the substrate surface but several studies also reported that sandblasting can modify the mechanical properties of the substrate.
Lu, Tensile properties of a nanocrystalline 316L austenitic stainless steel, Sci.
Online since: May 2023
Authors: Ammar bin Ariffin, Syazuan Bin Abdul Latip, Khairul Imran Sainan
Lubrication is one of the important factors for a journal bearing to function well.
The dimension affects other properties such as radial clearance which is highly crucial in analysis of bearing [25].
Properties such as diameter of journal, the length of bearing and radial clearance is the most crucial factor in designing the bearing.
The result obtained may be different from other studies as there are many factors involved.
Factors like the software used in one of the major factors that may differ the result.
The dimension affects other properties such as radial clearance which is highly crucial in analysis of bearing [25].
Properties such as diameter of journal, the length of bearing and radial clearance is the most crucial factor in designing the bearing.
The result obtained may be different from other studies as there are many factors involved.
Factors like the software used in one of the major factors that may differ the result.
Online since: August 2021
Authors: Leslie Joy L. Diaz, Miguel Lorenzo H. Yorro, Ivy Ann C. Razonado, Mitch Irene Kate Oyales, Marietta M. Valdez-Liu
For the assessment of mechanical properties of rubber compounds, tensile and hardness tests were performed.
Mechanical Properties of Compounded Rubber.
Table 4 summarizes the mechanical properties of the compounds filled with CB and AC.
Mechanical properties of rubber compounds filled with CB and AC.
Mechanical properties of activated carbon (AC) coconut shell reinforced polypropylene composites encapsulated with epoxy resin.
Mechanical Properties of Compounded Rubber.
Table 4 summarizes the mechanical properties of the compounds filled with CB and AC.
Mechanical properties of rubber compounds filled with CB and AC.
Mechanical properties of activated carbon (AC) coconut shell reinforced polypropylene composites encapsulated with epoxy resin.
Online since: September 2010
Authors: Hendra Suherman, Abu Bakar Sulong, Jaafar Sahari
Introduction
Electrical conductivity of composite material with a polymeric matrix is mainly related to the
weight percentage of the conductive filler, the size and shape of its particles and also to other
factors such as adhesion between the host phase and the matrix, the method of processing and
possible interactions between the conductive and non conductive phase [1].
The major advantages of the material are lower cost and lightweight, good corrosion resistance, relatively good mechanical properties, and good gas tightness while the major disadvantage is that polymers have extremely low electrical conductivity, so excessive conductive filler has to be incorporated.
In this case, it is difficult to get high conductivity and sufficient mechanical properties simultaneously.
As a result, composite plate materials with high graphite content are extremely brittle, and have poor gas barrier properties.
Decreasing of hardness properties of SG and NG epoxy composite caused a lack of resin to bind the fillers, incomplete packing occurs during the fabrication process and thus, the fillers act as insulators and defects in the structure.
The major advantages of the material are lower cost and lightweight, good corrosion resistance, relatively good mechanical properties, and good gas tightness while the major disadvantage is that polymers have extremely low electrical conductivity, so excessive conductive filler has to be incorporated.
In this case, it is difficult to get high conductivity and sufficient mechanical properties simultaneously.
As a result, composite plate materials with high graphite content are extremely brittle, and have poor gas barrier properties.
Decreasing of hardness properties of SG and NG epoxy composite caused a lack of resin to bind the fillers, incomplete packing occurs during the fabrication process and thus, the fillers act as insulators and defects in the structure.
Online since: August 2007
Authors: Young Pyo Kim, Jong Hyun Baek, Cheol Man Kim, Chang Sung Seok
Mechanical properties of the pre-strained material are different with those of virgin
material without pre-strain.
Plastic deformation affects the tensile properties and fracture toughness.
The effects of prestrain on the mechanical properties of API 5L X65 pipe were diversely investigated through the tensile test, crack tip opening displacement test and Charpy impact test.
The level 1 does not need material properties of the components.
However, defects assessed with mechanical properties obtained at -40℃ are evaluated as safe state.
Plastic deformation affects the tensile properties and fracture toughness.
The effects of prestrain on the mechanical properties of API 5L X65 pipe were diversely investigated through the tensile test, crack tip opening displacement test and Charpy impact test.
The level 1 does not need material properties of the components.
However, defects assessed with mechanical properties obtained at -40℃ are evaluated as safe state.
Online since: August 2020
Authors: Panyawat Wangyao, Tanaporn Rojhirunsakool, Kittawat Srimark
When subjected to long-term exposure at high temperature, the microstructure lost its best mechanical properties due to the microstructural instability.
Preliminary mechanical properties such as microhardness was conducted. 1.
Fe-Ni based superalloys have good mechanical properties such as good creep resistance, oxidation resistance, high strength at high temperature.
These factors define size, shape and volume fraction of the γ’ precipitates due to atomic diffusion time [7-10].
The differences in γ’ size and size distribution influence nominal mechanical properties.
Preliminary mechanical properties such as microhardness was conducted. 1.
Fe-Ni based superalloys have good mechanical properties such as good creep resistance, oxidation resistance, high strength at high temperature.
These factors define size, shape and volume fraction of the γ’ precipitates due to atomic diffusion time [7-10].
The differences in γ’ size and size distribution influence nominal mechanical properties.
Online since: June 2015
Authors: Agenor de Noni, Patrick Henrique, Augusto Wanderlind
Differences on composition affect significantly the curvature evolution.
Macroeconomic factors are favoring the growth of the concurrence and world production of this class of products, being constant the search for technological advancement in product and process [1,2].
During the manufacture process of ceramic plates, there are several factors that may affect their planarity.
It is possible to see that at 1200oC both products developed similar properties and typical of glazed porcelain, especially water absorption under 0.5%.
The first one is caused by the mismatch between the physical properties of ceramic tile components in viscous-plastic state.
Macroeconomic factors are favoring the growth of the concurrence and world production of this class of products, being constant the search for technological advancement in product and process [1,2].
During the manufacture process of ceramic plates, there are several factors that may affect their planarity.
It is possible to see that at 1200oC both products developed similar properties and typical of glazed porcelain, especially water absorption under 0.5%.
The first one is caused by the mismatch between the physical properties of ceramic tile components in viscous-plastic state.
Online since: March 2017
Authors: Li Ning Sun, Tao Chen, Xiu Jian Chou, Li Shuang Liu
From the results, the gauge factors for piezoresistance and piezocapacitance can reach up to 153 and 224, respectively.
Therefore, these nanostructures have suitable stability properties that allow them to act as sensing elements for MEMS sensors based on the high piezoresistance and piezocapacitance methods.
The piezoresistive sensitivity factors have been calculated using the equation .
With their high gauge factors of 153 and 224, these Ag nanocomposite films can act as sensing elements in MEMS sensors, strain/stress gauges or pressure sensors.
Y., Tang, J.: ‘Preparation and force-sensitive properties of carbon nanotube/polydimethylsiloxane composites films’, Acta Phys.
Therefore, these nanostructures have suitable stability properties that allow them to act as sensing elements for MEMS sensors based on the high piezoresistance and piezocapacitance methods.
The piezoresistive sensitivity factors have been calculated using the equation .
With their high gauge factors of 153 and 224, these Ag nanocomposite films can act as sensing elements in MEMS sensors, strain/stress gauges or pressure sensors.
Y., Tang, J.: ‘Preparation and force-sensitive properties of carbon nanotube/polydimethylsiloxane composites films’, Acta Phys.