scholarly journals The Application of Piezoelectric Materials in Machining Processes

10.5772/54579 ◽  
2013 ◽  
Author(s):  
Saeed Assarzadeh ◽  
Majid Ghoreishi
Keyword(s):  
Piezoelectric Materials ◽  
Machining Processes

Analysis of Sputtered Zinc Oxide Films

1980 ◽  
Vol 38 ◽  
pp. 416-417
Author(s):  
T. A. Emma ◽  
M. P. Singh
Keyword(s):  
Electron Microscopy ◽  
Zinc Oxide ◽  
Piezoelectric Materials ◽  
Oxide Films ◽  
Optical Quality ◽  
Zno Films ◽  
Rf Power ◽  
X Ray Diffraction ◽  
Sputtered Films ◽  
Zinc Oxide Films

Optical quality zinc oxide films have been characterized using reflection electron diffraction (RED), replication electron microscopy (REM), scanning electron microscopy (SEM), and X-ray diffraction (XRD). Significant microstructural differences were observed between rf sputtered films and planar magnetron rf sputtered films. Piezoelectric materials have been attractive for applications to integrated optics since they provide an active medium for signal processing. Among the desirable physical characteristics of sputtered ZnO films used for this and related applications are a highly preferred crystallographic texture and relatively smooth surfaces. It has been found that these characteristics are very sensitive to the type and condition of the substrate and to the several sputtering parameters: target, rf power, gas composition and substrate temperature.

Parameters optimization of advanced machining processes using TLBO algorithm

2011 ◽  
Author(s):  
Rao R V ◽  
◽  
Kalyankar V D ◽  
Keyword(s):  
Parameters Optimization ◽  
Machining Processes ◽  
Tlbo Algorithm ◽  
Advanced Machining

Energy Harvesting Using Piezoelectric Materials on Microcantilevr Structure

2012 ◽  
Vol 2 (5) ◽  
pp. 252-255
Author(s):  
Rudresha K J Rudresha K J ◽  
◽  
Girisha G K Girisha G K
Keyword(s):  
Energy Harvesting ◽  
Piezoelectric Materials

Mode III SIF(SSF) of Piezoelectric Materials with Multilayered Elliptical Inclusion of Perfect or Imperfect Interfaces

2004 ◽  
Vol 53 (9) ◽  
pp. 981-986 ◽  
Author(s):  
Takuo SUZUKI ◽  
Toru SASAKI ◽  
Ken-ichi HIRASHIMA
Keyword(s):  
Piezoelectric Materials ◽  
Mode Iii ◽  
Imperfect Interfaces ◽  
Elliptical Inclusion

Studying The Effect of a New Mixed Cutting Fluid on Surface Roughness

2020 ◽  
Vol 38 (11A) ◽  
pp. 1593-1601
Author(s):  
Mohammed H. Shaker ◽  
Salah K. Jawad ◽  
Maan A. Tawfiq
Keyword(s):  
Surface Roughness ◽  
Stainless Steel ◽  
Cutting Parameters ◽  
Machining Process ◽  
Cutting Fluid ◽  
Depth Of Cut ◽  
Cutting Fluids ◽  
Machining Processes ◽  
Dry Cutting ◽  
Cutting Speeds

This research studied the influence of cutting fluids and cutting parameters on the surface roughness for stainless steel worked by turning machine in dry and wet cutting cases. The work was done with different cutting speeds, and feed rates with a fixed depth of cutting. During the machining process, heat was generated and effects of higher surface roughness of work material. In this study, the effects of some cutting fluids, and dry cutting on surface roughness have been examined in turning of AISI316 stainless steel material. Sodium Lauryl Ether Sulfate (SLES) instead of other soluble oils has been used and compared to dry machining processes. Experiments have been performed at four cutting speeds (60, 95, 155, 240) m/min, feed rates (0.065, 0.08, 0.096, 0.114) mm/rev. and constant depth of cut (0.5) mm. The amount of decrease in Ra after the used suggested mixture arrived at (0.21µm), while Ra exceeded (1µm) in case of soluble oils This means the suggested mixture gave the best results of lubricating properties than other cases.

Analysis of Material Behaviour at High Strain Rates for Modeling Machining Processes

2001 ◽  
Vol 4 (3-4) ◽  
pp. 499-509 ◽  
Author(s):  
Paolo Bariani ◽  
Guido Berti ◽  
Stefano Corazza
Keyword(s):  
High Strain ◽  
Strain Rates ◽  
Material Behaviour ◽  
High Strain Rates ◽  
Machining Processes

Anisotropic Elasticity

1996 ◽  
Author(s):  
T. T. C. Ting
Keyword(s):  
Composite Materials ◽  
Elastic Constants ◽  
Piezoelectric Materials ◽  
Anisotropic Materials ◽  
Anisotropic Elasticity ◽  
Stress Singularities ◽  
Comprehensive Survey ◽  
The Subject ◽  
Key Topics ◽  
First Time

Anisotropic Elasticity offers for the first time a comprehensive survey of the analysis of anisotropic materials that can have up to twenty-one elastic constants. Focusing on the mathematically elegant and technically powerful Stroh formalism as a means to understanding the subject, the author tackles a broad range of key topics, including antiplane deformations, Green's functions, stress singularities in composite materials, elliptic inclusions, cracks, thermo-elasticity, and piezoelectric materials, among many others. Well written, theoretically rigorous, and practically oriented, the book will be welcomed by students and researchers alike.

scholarly journals Geopolymer Ceramic as Piezoelectric Materials: A Review

2020 ◽  
Vol 864 ◽  
pp. 012044
Author(s):  
Romisuhani Ahmad ◽  
Mohd Mustafa Al Bakri Abdullah ◽  
Wan Mastura Wan Ibrahim ◽  
Mohd Mahyiddin Ramli ◽  
Andrei Victor Sandhu ◽  
...  
Keyword(s):  
Piezoelectric Materials

scholarly journals High-throughput density functional calculations to optimize properties and interfacial chemistry of piezoelectric materials

2018 ◽  
Vol 2 (2) ◽  
Author(s):  
Jordan A. Barr ◽  
Fang-Yin Lin ◽  
Michael Ashton ◽  
Richard G. Hennig ◽  
Susan B. Sinnott
Keyword(s):  
High Throughput ◽  
Density Functional Calculations ◽  
Density Functional ◽  
Piezoelectric Materials ◽  
Interfacial Chemistry
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