Hirpa G. Lemu - Publications, H-index & Citations

Hirpa G. Lemu

University of Stavanger

29H指数

242论文数

3.2K被引数

收录论文 42

发表时间

Energy absorption performance study of bio-inspired hierarchical honeycomb structures with curved cell walls under Quasi-static loading 仿生分级蜂窝结构在准静态载荷下的能量吸收性能研究（具有曲率胞壁）

Scientific Reports

IF3.9

2026-09-19

OAAI

Tamana Dabasa; Yohannes Regassa; Hirpa G. Lemu

Investigating Rheological Behavior of Chlorella vulgaris Starch: Implications for 3D Printable Bioplastic Material 探究小球藻淀粉的流变行为：对3D可打印生物塑料材料的启示

Polymers

IF4.9

2026-06-10

OAAI

Kokeb Hurruma Jiru; Hirpa G. Lemu; Eyosias Tamerat; Mesay Tolcha

Corrigendum to “Study of mechanical and physical properties of pineapple leaf fiber and coffee husk filler reinforced polymer composite using response surface method” [Polym. Test. (2025) 108915]勘误：关于“采用响应曲面法研究菠萝叶纤维和咖啡豆壳填料增强聚合物复合材料的力学和物理性能”[Polym. Test. (2025) 108915]

Polymer Testing

IF6

2026-06-10

OAAI

Kinisa Wareso Abesho; Moera Gutu Jiru; Hirpa G. Lemu; Mohammed Abdulkadir Alfeki

Analysis and characterization of influence of PLA printing parameters on 4D printing retention time under thermal stimulus 热刺激下PLA打印参数对4D打印保持时间的影响分析与表征

Polymer

IF4.5

2026-05-12

OAAI

null Robsan Abebe; Hirpa G. Lemu; I.A. Palani; Endalkachew G. Mosisa

Microstructural characterization and investigation on mechanical properties of stir cast hybrid LM26/MWCNT composites 搅拌铸造LM26/碳纳米管复合材料的微观结构表征及其力学性能研究

Discover Materials

IF5.1

2026-05-01

PREAI

Gutema, Endalkachew Mosisa; Gopal, Mahesh; Lemu, Hirpa G.

Review on the Current Status of Enset Fiber-Reinforced Polymer Composite: Mechanical Properties, Fabrication, and Applications 恩塞纤维增强聚合物复合材料的现状综述：力学性能、制备与应用

Fibers

IF3.9

2026-04-04

OAAI

Tishager Taye Teriya; Hirpa G. Lemu; Endalkachew Mosisa Gutema

Development and characterization of enset and sisal fiber-reinforced PLA composites for FDM 3D printing 开发用于FDM 3D打印的假蕉和剑麻纤维增强PLA复合材料的制备与表征

Materials Today Advances

IF8

2026-02-18

OAAI

Mesay Alemu Tolcha; Meklit Mengistu Derese; Holm Altenbach; Hirpa Gelgele Lemu; Konstantin Naumenko

Experimental and numerical analysis of a 3D-foam model subjected to uniaxial compression and low-velocity impact loading

Results in Engineering

IF7.9

2026-01-27

OAAI

Debela N. Gurmu; Krzysztof Wacławiak; Hirpa G. Lemu

Computational and experimental investigation of thermodynamic and atomic diffusion behavior in relation to microstructural evolution for Inconel 718 alloy during the wire arc additive manufacturing process Inconel 718合金在丝材电弧增材制造过程中的热力学和原子扩散行为与微观结构演化的计算和实验研究

Journal of Alloys and Compounds

IF6.3

2025-12-23

PREAI

Mesay Alemu Tolcha; Holm Altenbach; Konstantin Naumenko; Hirpa Gelgele Lemu

Experimental investigation on mechanical properties of 3D printed enset fiber reinforced tough 1500 resin composite 3D打印假蕉麻纤维增强韧性1500树脂复合材料的力学性能实验研究

Discover Materials

IF5.1

2025-12-18

PREAI

Teriya, Tishager Taye; Lemu, Hirpa G.; Gutema, Endalkachew Mosisa

Mechanical and Cell attachment Evaluation of Additively Manufactured Biomimetic Architected Scaffolds for Tissue Engineering 机械性能与细胞附着评价：用于组织工程的增材制造仿生构型支架

Journal of the Mechanical Behavior of Biomedical Materials

IF3.5

2025-10-24

OAAI

Yosef Wakjira; Arturo Cioni; Hirpa G. Lemu; Hanne R. Hagland

A Review on the Crashworthiness of Bio-Inspired Cellular Structures for Electric Vehicle Battery Pack Protection 生物启发细胞结构在电动汽车电池包保护方面的抗撞性研究综述

COMPUTATION

IF1.9

2025-09-05

OAAI

Dabasa, Tamana; Lemu, Hirpa G.; Regassa, Yohannes

Impacts of Wire Diameter on Microstructure and Hardness of Inconel 625 Fabricated by Wire Arc Additive Manufacturing 丝材直径对 Wire Arc Additive Manufacturing 制造的 Inconel 625 微观结构及硬度的影响

Journal of Materials Research and Technology

IF6.6

2025-07-21

OAAI

Fakada Dabalo Gurmesa; Hirpa G. Lemu; Wakshum Mekonnen Tucho; Beruna Baisa Muleta

Study of mechanical and physical properties of pineapple leaf fiber and coffee husk filler reinforced polymer composite using response surface method 采用响应面法研究菠萝叶纤维和咖啡壳填料增强聚合物复合材料的力学与物理性能

Polymer Testing

IF6

2025-07-04

OAAI

Kinisa Wareso Abesho; Moera Gutu Jiru; Hirpa G. Lemu; Mohammed Abdulkedir Alfeki

Optimizing economics of machining for LM25Al/VC composite material using analytical modeling, deep neural network and GRA coupled with RSM

SCIENTIFIC REPORTS

IF3.9

2025-03-25

OAAI

Tolcha, Mesay Alemu; Lemu, Hirpa Gelgele; Adugna, Yosef Wakjira

Tribological Study of Multi-Walled Carbon Nanotube-Reinforced Aluminum 7075 Using Response Surface Methodology and Multi-Objective Genetic Algorithm 采用响应曲面法和多目标遗传算法对多壁碳纳米管增强铝7075的摩擦学研究

JOURNAL OF COMPOSITES SCIENCE

IF3.7

2025-03-14

OAAI

Gutema, Endalkachew Mosisa; Gopal, Mahesh; Lemu, Hirpa G.

Effects of wire diameter on mechanical and microstructural properties of Inconel 625 fabricated by wire arc additive manufacturing 线径对电弧增材制造Inconel 625力学性能和组织性能的影响

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T

IF6.6

2025-03-01

OAAI

Gurmesa, Fakada Dabalo; Lemu, Hirpa G.; Tucho, Wakshum Mekkonen; Akessa, Adugna Deressa

Effects of Scanning Strategies, Part Orientation, and Hatching Distance on the Porosity and Hardness of AlSi10Mg Parts Produced by Laser Powder Bed Fusion 扫描策略，零件方向和孵化距离对激光粉末床熔融生产的AlSi10Mg零件的孔隙率和硬度的影响

JOURNAL OF MANUFACTURING AND MATERIALS PROCESSING

IF3.3

2025-02-27

OAAI

Dejene, Naol Dessalegn; Tucho, Wakshum Mekonnen; Lemu, Hirpa G.

Studying the Moderating Effects of Additive Manufacturing Best Practices Between Supply Chain Complexity and Its Performance 增材制造最佳实践在供应链复杂性与其绩效之间的调节作用研究

LOGISTICS-BASEL

IF3.6

2024-11-06

OAAI

Lemma, Tekalign; Lemu, Hirpa G.; Gutema, Endalkachew Mosisa

Reverse engineering in medical application: literature review, proof of concept and future perspectives 医学应用中的逆向工程：文献综述、概念验证与未来展望

SCIENTIFIC REPORTS

IF3.9

2024-10-09

OAAI

Wakjira, Yosef; Kurukkal, Navaneethan S.; Lemu, Hirpa G.

研究方向