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Therefore, it is important to clarify the differences in acoustic properties of different materials in order to design and improve products.
Therefore, clarifying differences in the acoustic properties of materials is important for product design and improvement.
While there have been studies evaluating differences in materials for sound-emitting products, few have examined in detail how chemical composition affects sound.
We believe that clarifying how the acoustic properties change with material composition expands the possibilities for sound control from a materials science perspective, contributing to enhanced product value and applications in acoustic design.
Chino, Effect of calcium concentration on room temperature formability and damping properties of Mg-Ca alloy rolled materials, Journal of the Japan Institute of Metals, 82 (2018) 249-255.

It is reported that both metallic and non-metallic materials can be used to fabricate electrodes of IPMC [29-39].
Experimental Section Materials.
SPIE International Conference on Smart Materials and Nanotechnology in Engineering (Harbin, China, July 1, 2007).
SPIE International Conference on Smart Materials and Nanotechnology in Engineering (Harbin, China, July 1, 2007).
Popovic: Journal of Membrane Science Vol. 251 (2005), p. 145

Rybová, Properties of mixtures of cement with various raw materials, IOP Conference Series: Materials Science and Engineering. 379 (2018) 012010
Key Engineering Materials. 721 (2017) 111-116
Key Engineering Materials. 736 (2018) 183-186
Series: Materials Science and Engineering. 365 (2018) 032027
Materials Science Forum. 945 (2019) 926-931.

Determine the constitutive parameters of materials Specimen design and loading device.
Finite element analysis model and constitutive parameters of materials.
According to the materials experiment mechanics performance we determine concrete and the steel bar construction curve parameters, and establishe the finite element analysis model with the different design variable target, as shown in Fig.2.
Journal of Industrial Construction. 2009, 39 (11) :100-103
Beijing：Science Press, 2000.

Material models and material parameters of air and explosive can be found in Ref.[6].The material models of the brick walls are *MAT_JOHNSON_HOLMGUIST_CONCRETE[6],and the concrete components such as columns, beams, slabs are described by the Plastic-Kinematic material model in LS-DYNA[6].Material parameters of the structure are list in Table 1 and Table 2.
Acknowledgements This work was financially supported by the Hubei Province Natural Science Foundation (2009CBD431) and the Fundamental Research Funds for the Central Universities(1082005).
Safe Scaled Distance for Masonry Infilled RC Frame Structures Subjected to Airblast Loads.ASCE.Journal of Performance of Constructed Facilities.
ASCE: Journal of Engineering Mechanizes.
ASCE: Journal of Structural Engineering.

Tables 1 and 2 show the chemical compositions of the material and mechanical properties, respectively.
The material used in this study was induction quenched JIS-S45C steel.
The materials were machined and then induction quenched and tempered (180 ℃, 1hour) to prepare the rotating bending test specimen.
Bhadeshia, Steels for bearings, Progress in Materials Science, Vol.57, 2012, pp. 268- 435
Fundamentals, A4, “Strength of Materials”,JSME, 1984, p. 107.

The wire rod material, semi-finished wire and the finished wire product are anisotropic materials with the corresponding developed grain flow.
Dixit, An analysis of the steady-state wire drawing of strain-hardening materials, Journal of Material Processing Technology. 47 (1995) 201-229
Manabe, Real-Time Process Control System of Dieless Tube Drawing with an Image Processing Approach, Materials Transactions. 53(5) (2012) 862-869
Oluwole, Influence of degree of cold-drawing on the mechanical properties of low carbon steel, Material Sciences and Applications. 2 (2011) 1556-1563
Osnovy obshhej matematicheskoj teorii, Academy of Sciences of the USSR, Moscow, 1963 [23] T.

H rdtl, Degradation of dielectric ceramics, Materials Science and Engineering: A 109 (1989) 171-182
Shirn, Conductivity injection and extraction in polycrystalline barium titanate, Journal of Applied Physics, (1962) 2036
Weaver, The Influence of Electrode Materials on the Electrical Degradation Process of Lead Zirconate Titanate under Harsh Operating Environment, Advanced Materials Research 535-537(2012) 1507-1511
Weaver, Voltage – Electrical Degradation Induced Formations of Current Transients in Lead Zirconate Titanate, Advanced Materials Research 549(2012) 707-710
Swingler, The Effects of Porosity, Electrode and Barrier Materials on the Conductivity of Piezoelectric Ceramics in High Humidity and DC Electrical Field, Smart Materials & Structure 21(2012) 045012.

Realization of Al/Mg-Hybrid-Joints by Ultrasound Supported Friction Stir Welding - Mechanical Properties, Microstructure and Corrosion Behavior Benjamin Strass1, Guntram Wagner1, Christian Conrad2, Bernd Wolter2, Sigrid Benfer3 and Wolfram Fuerbeth3 1Institute of Materials Science and Engineering (WKK), University of Kaiserslautern; P.O.
This often leads to joint strengths considerable below the tensile strength of the base materials.
Hence, in a first step the Institute of Materials Science and Engineering has investigated the applicability of friction stir welding for joints between the die cast magnesium alloy AZ91 and the rolled aluminum alloy AA5454.
The curves measured on the two alloys near the butt weld are close to that of the pure materials.
Advanced Engineering Materials 12, 2010 [8] Kainer K.

Severe plastic deformation leads to producing of ultra-fine grained structures with an average grain size of the order of several hundreds nanometers in the materials, which is the reason of the considerable change of mechanical and physical properties of the materials.
Such materials have a high strength and reasonable plasticity [2].
Experimental materials and methods Iodide zirconium, subjected to double electron-beam remelting, was used as an initial material for the investigations.
Aleksandrov: Bulk nanostructured metallic materials (Akadem kniga, Moskow, 2007)
Bengus: International Journal of Materials Research Vol.98 (2007), p.339