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Introduction In modern mechanical processing industry, with the development of science and technology and the market demand for diversified parts, as a branch of the equipment manufacturing industry, the deep hole processing is facing challenges with variety, small batch, difficult processing materials, and higher accuracy requirement[1-2].With the gun drill processing, the straightness can not guarantee, the center line deviation began a sharp change, Finally it is easy to appear the workpiece scrapped or bit breakage.
Acknowledgements This work was financially supported by the National Nature Science Foundation of China (51175482), International cooperation in science and technology project of Shanxi Province (2012081030), international cooperation Foundation in science and technology of China (2013DFA70770).
References [1] A.Katsuki,H.Onikura,H.K.Sakuma,T.Chen,Y.Murakami.The influence of workpiece geometry on axial hole deviation in deep-hole drilling.JSME International Journal,2012,35:160-167 [2] J.Frazao,S.Chandrashekhar,M.O.M.Osman,T.S.Sankar.On the design and development of a new BTA tool to increase productivity and workpiece accuracy in deep-hole machining.The International Journal of Advanced Manufacturing Technology,2009,4:3-23 [3] Chyn-Shu Deng,Jen-Chen Huang,Jih-Hua Chin.Effects of support misalignments in deep-hole drill shafts on hole straightness.International Journal of Machine Tools & Manufacture, 2011,41:1165-1188 [4] CHIN J H,SHEU S D.Strengths and weaknesses of finite element modeling deep hole drilling as compared with beam and column equations.
International Journal of Advanced Manufacturing Technology,2007,32:229-237 [5] A.Katsuki,K.Sakuma,K.Taguchi,H.Onikura,H.Akiyoshi,Y.Nakamuta.The influence of tool geometry on axial hole deviation in deep drilling: comparison of single-and multi-edge tools.
JSME International Journal.2006,30:1167-1174 [6] P.K.Rao,M.S.Shunmugam.Analysis of axial and transverse profiles of holes obtained in BTA machining.International Journal of Machine Tool and Manufacture,2010,27:505-515

Introduction Beam methods of materials modification are being developed and implemented in industry in many countries [1-3].
It does not seem possible to avoid hydrogen penetration into materials due to large concentration of hydrogen in atmosphere or water environment, as well as due to technical conditions of materials exploitation.
However at present hydrogen influence on these materials is not sufficiently studied.
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Introduction Ferroelectric materials have received an increasing number of attention in smart functional materials due to microminiaturization, low energy consumption and high response velocity[1-5].
In fact, ferroelectric materials exhibit strong nonlinear response under a large mechanical and electrical loading.
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These patterns are very characteristic for these carbon based materials.
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In order to meet the requirements, semi-insulating (SI) materials Cd(Zn)Te and suitable contacts are involved.1-3 Other than CdTe, highly resistive CdZnTe (CZT) is said to be equipped with Ohmic-like contact.
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To enhance the productivity and economy of LA production, many extensive studies have investigated the potential of utilizing less costly raw materials, such as starchy, cellulosic materials and molasses.
Among the above-mentioned raw materials, lignocellulosic biomass is an inexpensive and widely available renewable carbon source.
Lignocellulosic biomass is composed of cellulose, hemicellulose, and lignin as the main components and is considered one of the preferred raw materials for producing LA as it contains large amounts of fermentable sugars.
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