Results 211 to 220 of about 75,426 (274)

Selective laser melting fabrication of functionally graded macro-porous Ti-6Al-4V scaffold for cavity bone defect reconstruction. [PDF]

Front Bioeng Biotechnol
Li Z, Luo Y, Liu R, Zou S, Wang Y, Gong T, He X, Zhou Y, Lu M, Min L, Tu C.   +10 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Ion Implanted Ti-6Al-4V

MRS Proceedings, 1983
ABSTRACTTitanium and many of its alloys show very poor wear resistance considering their hardness. This together with high thermodynamic driving forces to form very hard compounds between titanium and nitrogen or carbon made titanium based alloys obvious candidates for ion implantation.
W. C. Oliver, R. Hutchings, J. B. Pethica, E. L. Paradis, A. J. Shuskus   +4 more
openaire   +1 more source

Achieving grain refinement and ultrahigh yield strength in laser aided additive manufacturing of Ti−6Al−4V alloy by trace Ni addition

Virtual and Physical Prototyping, 2021
Fabricating fine equiaxed grains without undesirable secondary phases is highly challenging for additively manufactured Ti−6Al−4V alloy. The reference amount of Ni addition, which can achieve grain refinement without secondary phase formation, is 0.9 wt.
S. Sui, Y. Chew, F. Weng, Chao-lin Tan, Z. Du, G. Bi   +5 more
semanticscholar   +1 more source

Effect of mean stress on fretting fatigue of Ti‐6Al‐4V on Ti‐6Al‐4V

Fatigue & Fracture of Engineering Materials & Structures, 2006
ABSTRACTFretting fatigue tests of Ti‐6Al‐4V on Ti‐6Al‐4V have been conducted to determine the influence of stress amplitude and mean stress on life. The stress ratio was varied from R=−1 to 0.8. Both flat and cylindrical contacts were studied using a bridge‐type fretting fatigue test apparatus operating either in the partial slip or mixed fretting ...
N. R. LOVRICH, R. W. NEU
openaire   +1 more source

Transformation Superplasticity of Ti-6Al-4V and Ti-6Al-4V/TiC Composites at High Stresses

Materials Science Forum, 2001
Isothermal and thermal cycling tensile creep experiments are reported for Ti-6Al-4V and a Ti-6Al-4V/10 vol% TiC composite, in which the thermal cycles span a broad portion of the α/β phase transformation of Ti-6Al-4V. At low applied stresses, cyclic transformations give rise to transformation superplasticity, a deformation mechanism with higher rates ...
C. Schuh, David C. Dunand
openaire   +1 more source

การศึกษาชั้นแอลฟาเคสและโครงสร้างเฉพาะบริเวณในโลหะผสมไทเทเนียม Ti-6Al-4V ที่ผ่านการขึ้นรูปด้วยกระบวนการหล่อแบบขี้ผึ้งหายและเทคนิคการพิมพ์สามมิติ

2023
โลหะไทเทเนียมผสม ถูกนำมาวิจัยพัฒนาการใช้งานในทางการแพทย์และทันตกรรมอย่างแพร่หลาย โดยนิยมใช้กระบวนการหล่อแบบขี้ผึ้งหายในการขึ้นรูปเนื่องจากสามารถออกแบบได้ง่ายและได้ชิ้นงานใกล้เคียงกับที่ออกแบบไว้ แต่การผลิตชิ้นงานด้วยกระบวนการนี้มักมีโครงสร้างแบบหนึ่งที่เรียกว่า ชั้นของแอลฟาเคส ซึ่งมีความแข็งสูงและมีความเปราะ ไม่เหมาะกับการนำไปใช้งาน งานวิจัยนี้ได้อาศ ...
openaire   +1 more source

Spall studies on Ti6Al4V

Materials Science and Engineering, 1987
Abstract Planar impact experiments were performed on Ti6Al4V specimens (where the composition is in approximate weight per cent) subjected to different heat treatmetns in order to determine their spall strengths and fracture mechanisms. The technique used was based on recording the spall signal with an embedded manganin stress gauge.
Y. Me-Bar, M. Boas, Z. Rosenberg
openaire   +1 more source

Improved Wear and Corrosion Resistance of Microarc Oxidation Coatings on Ti–6Al–4V Alloy with Ultrasonic Assistance for Potential Biomedical Applications

Advanced Engineering Materials, 2021
Although microarc oxidation is frequently used in producing wear‐ and corrosion‐resistant coatings on Ti and Ti alloys for biomedical applications, the formation of nonuniform microstructure of the coatings is still unavoidable. To overcome this drawback,
C. Xu, Liangyu Chen, C. Zheng, Hong-Yue Zhang, Cuihua Zhao, Ze-xin Wang, Sheng Lu, Jin-Wei Zhang, Lai‐Chang Zhang   +8 more
semanticscholar   +1 more source

Ti-6Al-4V

Alloy Digest, 1992
Abstract Ti-6A1-4V and its modification Ti-6A1-4V ELI are moderately age-hardenable titanium alloys, the latter containing extra low interstitials to impart additional toughness at sub-zero temperature. This alloy is the most widely used of all titanium alloys and a great wealth of data exists. Ti-6A1-4V is characterized as an alpha rich
openaire   +1 more source

Notch fatigue life estimation of Ti-6Al-4V

Engineering Failure Analysis, 2021
It is well known that combination of multiaxial cyclic loading and geometrical discontinuities (such as notches and holes) frequently occurs in engineering practice, and different methods are available in the literature for multiaxial notch fatigue analysis.
Ronchei C., Vantadori S.
openaire   +2 more sources