A Review on the Processing of Aero-Turbine Blade Using 3D Print Techniques

被引：62

作者：

Sinha, Ayush ^{[1
]}

Swain, Biswajit ^{[1
]}

Behera, Asit ^{[2
]}

Mallick, Priyabrata ^{[1
]}

Samal, Saswat Kumar ^{[1
]}

Vishwanatha, H. M. ^{[3
]}

Behera, Ajit ^{[1
]}

机构：

[1] Natl Inst Technol, Dept Met & Mat Engn, Rourkela 769008, India

[2] Kalinga Inst Ind Technol, Sch Mech Engn, Bhubaneswar 751024, India

[3] Manipal Acad Higher Educ, Manipal Inst Technol Manipal, Dept Mech & Mfg Engn, Manipal 576104, India

来源：

JOURNAL OF MANUFACTURING AND MATERIALS PROCESSING | 2022年 / 6卷 / 01期

关键词：

additive manufacturing (AM); turbine blade; designing; selective laser melting (SLM); selective laser sintering (SLS); electron beam melting (EBM); porosity; density; residual stress; roughness; POWDER-BED FUSION; RESIDUAL-STRESS; PROCESS PARAMETERS; SURFACE-ROUGHNESS; PREDICTION; DENSITY; PARTS; GAS; MECHANISMS; TI-6AL-4V;

D O I：

10.3390/jmmp6010016

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Additive manufacturing (AM) has proven to be the preferred process over traditional processes in a wide range of industries. This review article focused on the progressive development of aero-turbine blades from conventional manufacturing processes to the additive manufacturing process. AM is known as a 3D printing process involving rapid prototyping and a layer-by-layer construction process that can develop a turbine blade with a wide variety of options to modify the turbine blade design and reduce the cost and weight compared to the conventional production mode. This article describes various AM techniques suitable for manufacturing high-temperature turbine blades such as selective laser melting, selective laser sintering, electron beam melting, laser engineering net shaping, and electron beam free form fabrication. The associated parameters of AM such as particle size and shape, powder bed density, residual stresses, porosity, and roughness are discussed here.

引用

页数：34

共 145 条

[1] On the measurement of relative powder-bed compaction density in powder-bed additive manufacturing processes [J].