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The mechanical properties SLA 3D printed parts are not yet determined or estimated before printing.
Sagias et al. determined the influence of printing factors in obtaining improved mechanical properties of a 3D printed material printed through Fused Deposition Modeling (FDM) with Acrylonitrile butadiene styrene (ABS) as feedstock.
Based on Taguchi’s methodology, the standard arrays called Orthogonal Array specify which methods are needed in finding the minimum number of experiments that can provide the full information to all the factors such as Layer Thickness, Orientation, Curing time and Curing temperature which are directly affecting the 3D printed material.
For this study, the identified controllable factors according to the influence on the hardness properties of the 3D printed test block are: Layer Thickness, Orientation, Curing Time, and Curing Temperature.
Advincula, Thermo-mechanical and swelling properties of three-dimensional-printed poly (ethylene glycol) diacrylate/silica nanocomposites.

Research on mechanical properties of C100 high-strength concrete used for frozen shaft Hongqiang Chu1 a, Linhua Jiang1, Ning Xu2, Chuansheng Xiong1 1College of Mechanics and Materials, Hohai University, Nanjing 210098, China 2Nanjing Hydraulic Reasarch Institute, Nanjing 210098, China achq782009@126.com Keywords: frozen shaft, C100 high-strength, mechanical properties Abstract.The mechanical properties of C100 high-strength concrete used for frozen shaft were studied in this research.
Therefore, the fresh concrete work property directly affects the application and promotion of the concrete.
Many factors affect the elastic modulus of concrete.
Almost all the factors affecting the strength affect the elastic modulus.
High-performance concrete Preparation and mechanical properties [D], Nanjing: Hohai University, 2006 [3] Cui Pengfei.

Cogullada 20, 50014 Zaragoza Spain aangel.fernandez@unizar.es, bmmuniesa@unizar.es Keywords: microcellular foaming, mechanical properties , shrinkage, injection moulding.
Complexity of microcellular injection molding is very high because the final properties of the material obtained depend largely on the processing conditions and these in turn unalterable factors such as mold design and manufacturing.
Knowing that the reduction of foam density implies a reduction of the mechanical properties and influences the final piece dimensions the conclusion is that the microcellular injection process has a very small process window to fit all these factors.
Second is the determination of mechanical properties which do not show a proportional reduction but exponentially with weight reduction components.
Simple Modeling of the Mechanical Properties with Part Weight Reduction for Microcellular Foam Plastic.

A satisfactory mechanical property was obtained by intercritical annealing and subsequent overaging.
Dual Phase (DP) steels with ferrite-martensite microstructures developed over the past few decades and offer impressive mechanical properties, such as continuous yielding behavior and superior strength–ductility combination [3].
In the practical industrial production of cold rolled UHSS steel, many factors such as the intercritical annealing, aging and the cooling rate during heat treatment, can influence its mechanical properties.
Fig. 3 SEM and TEM micrographs of the specimens Mechanical Properties.
The intercritical annealing and aging temperature are significant factors affecting the Rm.

Other factors affect the properties of NiTi wires such as chemical composition and manufacturing procedures.
Heat treatment can affect the mechanical properties of NiTi wires, as described in various studies about this topic.[8-13] The degree of working also affects the mechanical properties since increasing it tends to make the alloy lose its superelastic characteristics.
Finally, further studies are needed to evaluate commercially-made orthodontic NiTi wires related to other factors affecting clinical use.
Triple-stranded stainless steel wires-evaluation of mechanical properties and comparison with titanium alloy alternatives.
Effect of low-temperature phase changes on the mechanical properties of alloy near composition NiTi.

Ltd, CHendu, 610100, China apengkewu@126.com,bpnwzdm1997@yahoo.com.cn,chelima63@163.com, dtoughold@163.com, ewy_yanzifei2003@163.com; Key words: cerium boride, boron carbide, mechanical properties, microstructure Abstract.
The mechanical properties of B4C-CeB6 composite prepared by hot pressed sintering method were tested.
Lots of boron carbide composites have been studied in order to enhance its properties and improve drawbacks of B4C.
To the authors’ knowledge, there is no publication available on Mechanical properties and fracture mechanism of B4C-CeB6 composite [5-9].
Flexibility strength is affected mainly by two factors of porosity and grain size.

Experimental Study on Factors Affecting the Bond-slip Properties of Concrete Reinforced by Bamboo-based Fiber Composites Jian Zhou1, a, Su Ma*1,b , Hetao Hou 1,c , Jingjing Li1,d, Haining Liu1,e and Lei Chen1,f 1 Department School of Civil Engineering, Shandong University, Jinan , Shandong,250061,China axiaobin_00@126.com, b*Corresponding Author: masuhappy@163.com, chouhetao@sdu.edu.cn ddreamjing3@163.com, e785208361@qq.com, f 806820064@qq.com Keywords: Bamboo-based fiber composites, Concrete, Pull-out test, Bond property Abstract.
Using bamboo which has the good characteristics of short growth circle, strong regeneration, well mechanical and thermal properties as a building structure material is conducive to the improvement of its utilization rate [1].
The bond properties between bamboo bar and concrete is the basis of cooperative work.
The main properties of coal ash with few CaO are shown in table 1.
(2) Section form of the composites is the key influencing factor; bond length and strength grade of concrete are important factors too; tensile strength of the composites is not significant factor

Weld pool geometry is one of the key factor to decide the mechanical properties of the welded joints.
The metallurgical properties of the welds were also characterized and described in detail and correlated with the mechanical properties of the GTAW welded joints.
Final equation in terms of coded factors: Fusion Zone=2.13-0.14*A-0.1*B+0.038*C+0.05*AB-0.025*AC+0.2*BC, the final equation is written in terms of actual factors: Fusion Zone =9.00441-0.010833*welding Figure 1.
Sivaprasad, Evaluation of microstructures and mechanical properties of dissimilar materials by friction welding, Procedia.
Che, Improving mechanical properties of dissimilar material friction welds, Appl.

Local mechanical properties of various bone cements Pavol Hvizdoš1*, Dagmar Jakubéczyová1, Sergej Hloch2, Ján Kľoc3, Ján Balko1 and Peter Monka2 1Institute of Materials Research, Slovak Acad. of Sciences, Watsonova 47, 04353 Košice, Slovakia 2 Faculty of Manufacturing Technologies, Technical University Košice with a seat in Prešov, Bayerova 1, 080 01 Prešov, Slovakia 3 Faculty of Health Care of Prešov University, Partizánska 1, 080 01 Prešov, Slovakia aphvizdos@imr.saske.sk Keywords: Mechanical properties, bone cement, hardness, elasticity modulus.
Local mechanical properties (nano-hardness, elasticity modulus) of all experimental states were measured by nanoindentation technique and compared.
Although the mechanical properties and exothermic behaviour as well as other factors affecting their overall performance has been examined extensively, the mechanical properties of bone/bone cement interface under load bearing are not fully understood.
However, many studies [6, 7] indicate that in practice elution of antibiotics in blood and body fluids rapidly, within several hours or few days, creates channels and pores within the matrix and compromises the mechanical properties of bone cement.
Vacuum mixing lowered porosity and present doses of antibiotics did not compromise the measured mechanical properties of the freshly made samples.

Control factors of Chang 4+5 reservoir properties in Jiyuan Oilfield Qi Zhou, Yanyi Yin Northeast petroleum university at Qinhuangdao,Qinhuangdao,China qizh_dq@yahoo.com.cn Keywords: ultra-low permeability reservoirs; storage potential; sedimentation; diagenesis; porosity evolution; Chang 4+5; Jiyuan Oilfield Abstract.
Sedimentary factor includes lithology and sedimentary facies, two basic factors affecting the storage potential.
Therefore, reservoir properties are jointly controlled by sedimentation and diagenesis.
Analysis of factors affecting the storage potential Pore type and porosity are the results of sedimentation-diagenesis evolution, and under certain sedimentary conditions, their main influence is manifested in the process of diagenesis evolution.
Mechanical compaction and cementation undermine the storage potential, and are the factors directly resulting in the reduction of the rock pore volume.