Effect of laser-induced ultrasound treatment on material structure in laser surface treatment for selective laser melting applications

被引：13

作者：

Ivanov, Ivan A. ^{[1
,2
]}

Dub, Vladimir S. ^{[1
]}

Karabutov, Alexander A. ^{[3
,4
,5
]}

Cherepetskaya, Elena B. ^{[3
]}

Bychkov, Anton S. ^{[3
]}

Kudinov, Igor A. ^{[3
,4
]}

Gapeev, Artem A. ^{[3
]}

Krivilyov, Mikhail D. ^{[6
,7
]}

Simakov, Nikolay N. ^{[6
]}

Gruzd, Svetlana A. ^{[6
]}

Lomaev, Stepan L. ^{[7
]}

Dremov, Vladimir V. ^{[8
]}

Chirkov, Pavel V. ^{[8
]}

Kichigin, Roman M. ^{[8
,9
]}

Karavaev, Alexey V. ^{[8
,9
]}

Anufriev, Maxim Yu. ^{[2
]}

Kuper, Konstantin E. ^{[10
]}

机构：

[1] JSC NPO TSNIITMASH, 4 Sharikopodshipnikovskaya St, Moscow 115088, Russia

[2] LLC Rusatom Addit Technol Ind Integrator SC Rosat, 49 Kashirskoye Highway, Moscow 115409, Russia

[3] Natl Univ Sci & Technol MISiS, 4 Leninskiy Prospect, Moscow 119991, Russia

[4] Lomonosov Moscow State Univ, 1 Leninskie Gory, Moscow 119991, Russia

[5] Russian Acad Sci, FSRC Crystallog & Photon, Inst Laser & Informat Technol Branch, 1 Svyatoozerskaya St, Moscow 140700, Russia

[6] Udmurt State Univ, Univ Str 1, Izhevsk 426034, Russia

[7] RAS, Ural Branch, Udmurt Fed Res Ctr, Baramzina Str 34, Izhevsk 426067, Russia

[8] Fed State Unitary Enterprise, Russian Fed Nucl Ctr, Zababakhin All Russia Res Inst Tech Phys, 13 Vasiliev St, Snezhinsk 456770, Russia

[9] Natl Res Nucl Univ MEPhI, Moscow Engn Phys Inst, Snezhinsk Phys & Technol Inst, Snezhinsk 454070, Russia

[10] Russian Acad Sci, Siberian Branch, Budker Inst Nucl Phys, Novosibirsk 630090, Russia

来源：

SCIENTIFIC REPORTS | 2021年 / 11卷 / 01期

关键词：

ND-YAG LASER; MECHANICAL-PROPERTIES; STAINLESS-STEEL; GRAIN-REFINEMENT; MICROSTRUCTURE; ALLOYS; PULSE; DEPOSITION; VIBRATION; BEHAVIOR;

D O I：

10.1038/s41598-021-02895-8

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

A new mechanism for controlling the microstructure of products in manufacturing processes based on selective laser melting is proposed. The mechanism relies on generation of high-intensity ultrasonic waves in the melt pool by complex intensity-modulated laser irradiation. The experimental study and numerical modeling suggest that this control mechanism is technically feasible and can be effectively integrated into the design of modern selective laser melting machines.

引用

页数：11

共 83 条

[1] Selected problems of laser ablation theory [J].

Anisimov, SI ;

Luk'yanchuk, BS .

PHYSICS-USPEKHI, 2002, 45 (03) :293-324

[2]

[Anonymous], LAMMPS Molecular Dynamics Simulator

[3]

[Anonymous], 2016, PRODUCT DATA B

[4]

[Anonymous], 2011, DESIGNERS HDB SERIES, V9004

[5] Additive manufacturing of Ti-6Al-4V parts through laser metal deposition (LMD): Process, microstructure, and mechanical properties [J].

Azarniya, Abolfazl ;

Colera, Xabier Garmendia ;

Mirzaali, Mohammad J. ;

Sovizi, Saeed ;

Bartolomeu, Flavio ;

Weglowski, Marek St ;

Wits, Wessel W. ;

Yap, Chor Yen ;

Ahn, Joseph ;

Miranda, Georgina ;

Silva, Filipe Samuel ;

Hosseini, Hamid Reza Madaah ;

Ramakrishna, Seeram ;

Zadpoor, Amir A. .

JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 804 :163-191

[6]

Basiev TT, 2006, QUANTUM ELECTRON+, V36, P609, DOI 10.1070/QE2006v036n06ABEH013171

[7]

Blanket ITER., 1991, ITER DOCUMENTATION S

[8] Interatomic potential to study plasticity in stainless steels: the FeNiCr model alloy [J].

Bonny, G. ;

Terentyev, D. ;

Pasianot, R. C. ;

Ponce, S. ;

Bakaev, A. .

MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2011, 19 (08)

[9]

Bunkin F V, 1980, SOV PHYS USP, V23, P105, DOI [10.1070/PU1980v023n02ABEH004904, DOI 10.1070/PU1980V023N02ABEH004904]

[10]

BUNKIN FV, 1973, SOV PHYS ACOUST+, V19, P203

← 1 2 3 4 5 6 7 8 9 →