Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

[Longitudinal study on the association between sugar-sweetened beverage intake trajectories and suicide-related behaviors in children].

Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi·2026
Same author

[Effect of triply periodic minimal surfaces structure and ceramic volume fraction on mechanical properties of polymer-infiltrated ceramic network composites fabricated by additive manufactured zirconia and resin].

Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology·2025
Same author

[Expert consensus on endocrine therapy of breast cancer (2023 edition)].

Zhonghua yi xue za zhi·2023
Same author

[Primary mesothelioma of spermatic cord: report of a case].

Zhonghua bing li xue za zhi = Chinese journal of pathology·2023
Same author

[Clinical application and standardized implementation of intersphincteric resection].

Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery·2023
Same author

[Anatomical and histological investigation of the area anterior to the anorectum passing through the levator hiatus].

Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery·2023
Same journal

Finite element analysis in tibial plateau fractures: a systematic review of literature.

Journal of the mechanical behavior of biomedical materials·2026
Same journal

Integrating computational evaluation and mechanical testing to optimize laser-sintered polyether ketone scaffolds for mandibular reconstruction in large animal models.

Journal of the mechanical behavior of biomedical materials·2026
Same journal

Microstructural impact of additive and subtractive manufacturing on the flexural strength of zirconia: A scoping review.

Journal of the mechanical behavior of biomedical materials·2026
Same journal

Biaxial biomechanics of aged human carotid arteries.

Journal of the mechanical behavior of biomedical materials·2026
Same journal

A methodology for constructing and assessing a combined experimental and computational validation domain for patient-specific mandibular reconstruction.

Journal of the mechanical behavior of biomedical materials·2026
Same journal

Form follows force: Activation-dependent, 3D ultrasound-imaging-based analysis of human tibialis anterior's muscle architecture.

Journal of the mechanical behavior of biomedical materials·2026
See all related articles

Related Experiment Video

Updated: Jun 21, 2026

Fabrication of a Bioactive, PCL-based "Self-fitting" Shape Memory Polymer Scaffold
09:37

Fabrication of a Bioactive, PCL-based "Self-fitting" Shape Memory Polymer Scaffold

Published on: October 23, 2015

Titanium-nickel shape memory alloy foams for bone tissue engineering.

J Y Xiong1, Y C Li, X J Wang

  • 1Centre for Material and Fibre Innovation, Deakin University, Geelong Victoria 3217, Australia.

Journal of the Mechanical Behavior of Biomedical Materials
|July 25, 2009
PubMed
Summary
This summary is machine-generated.

Titanium-nickel (TiNi) shape memory alloy (SMA) foams were fabricated and tested. Their mechanical properties and shape memory effect can be adjusted to mimic bone, with properties depending on porosity.

More Related Videos

Fabrication of Mechanically Tunable and Bioactive Metal Scaffolds for Biomedical Applications
09:56

Fabrication of Mechanically Tunable and Bioactive Metal Scaffolds for Biomedical Applications

Published on: December 8, 2015

Rapid Formation and Testing of Self-expanding NiTi Frames with a Small Form Factor Suitable for Minimally Invasive Implants
06:48

Rapid Formation and Testing of Self-expanding NiTi Frames with a Small Form Factor Suitable for Minimally Invasive Implants

Published on: March 7, 2025

Related Experiment Videos

Last Updated: Jun 21, 2026

Fabrication of a Bioactive, PCL-based "Self-fitting" Shape Memory Polymer Scaffold
09:37

Fabrication of a Bioactive, PCL-based "Self-fitting" Shape Memory Polymer Scaffold

Published on: October 23, 2015

Fabrication of Mechanically Tunable and Bioactive Metal Scaffolds for Biomedical Applications
09:56

Fabrication of Mechanically Tunable and Bioactive Metal Scaffolds for Biomedical Applications

Published on: December 8, 2015

Rapid Formation and Testing of Self-expanding NiTi Frames with a Small Form Factor Suitable for Minimally Invasive Implants
06:48

Rapid Formation and Testing of Self-expanding NiTi Frames with a Small Form Factor Suitable for Minimally Invasive Implants

Published on: March 7, 2025

Area of Science:

  • Materials Science
  • Biomaterials Engineering
  • Metallurgy

Background:

  • Shape memory alloys (SMAs) like Titanium-nickel (TiNi) offer unique properties for biomedical applications.
  • Open-cell porous structures are desirable for bone ingrowth and load-bearing implants.
  • Tailoring mechanical properties of TiNi foams to match bone is crucial for successful integration.

Purpose of the Study:

  • To fabricate TiNi SMA foams with open-cell structures using a space-holder sintering process.
  • To characterize the microstructure, mechanical properties, and shape memory properties of these foams.
  • To investigate the influence of porosity on the mechanical and shape memory behavior of TiNi foams.

Main Methods:

  • Fabrication of TiNi SMA foams via space-holder sintering.
  • Microstructural characterization using Scanning Electron Microscopy (SEM) and X-ray Diffraction (XRD).
  • Mechanical property evaluation through compressive testing to determine plateau stresses and elastic moduli.
  • Assessment of shape memory properties and recoverable strain.

Main Results:

  • TiNi SMA foams with open-cell structures were successfully fabricated.
  • Mechanical properties (plateau stress and elastic modulus) decrease with increasing porosity (71%-87%).
  • Measured properties ranged from 1.9-38.3 MPa (plateau stress) and 30-860 MPa (elastic modulus).
  • TiNi foams exhibit shape memory effect (SME), with recoverable strain decreasing as porosity increases.

Conclusions:

  • The mechanical properties of TiNi alloy foams can be effectively tailored by controlling porosity.
  • These properties can be adjusted to match the mechanical characteristics of human bone.
  • The fabricated TiNi foams demonstrate shape memory behavior, making them promising for biomedical applications.