3D printed tubular lattice metamaterials for mechanically robust stents

3D gradient auxetic soft mechanical metamaterials fabricated by additive manufacturing

(2021) Reza Hedayati et al.   APPLIED PHYSICS LETTERS

Analytical methods for braided stents design and comparison with FEA

(2021) Alissa Zaccaria et al.   Journal of the Mechanical Behavior of Biomedical Materials

Design, manufacturing and applications of auxetic tubular structures: A review

(2021) Chen Luo et al.   THIN-WALLED STRUCTURES

A novel type of tubular structure with auxeticity both in radial direction and wall thickness

(2021) Xiang Yu Zhang et al.   THIN-WALLED STRUCTURES

Deformation behaviors and energy absorption of auxetic lattice cylindrical structures under axial crushing load

(2020) Yongguang Guo et al.   AEROSPACE SCIENCE AND TECHNOLOGY

Data-driven metamaterial design with Laplace-Beltrami spectrum as “shape-DNA”

(2020) Liwei Wang et al.   STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION

Study on the bending behavior of biodegradable metal cerebral vascular stents using finite element analysis

(2020) Weiliang Shi et al.   JOURNAL OF BIOMECHANICS

Lateral indentation of a reinforced braided tube with tunable stiffness

(2020) Zufeng Shang et al.   THIN-WALLED STRUCTURES

3D printed tubular lattice metamaterials with engineered mechanical performance

(2020) Huan Jiang et al.   APPLIED PHYSICS LETTERS

Auxetic tubular scaffolds via melt electrowriting

(2020) Naomi C. Paxton et al.   MATERIALS & DESIGN

Chiral constrained stent: Effect of structural design on the mechanical and intravascular stent deployment performances

(2020) Xiaoli Ruan et al.   MECHANICS OF MATERIALS

Harnessing distinct deformation modes of auxetic patterns for stiffness design of tubular structures

(2020) Jeong Min Hur et al.   MATERIALS & DESIGN

3D printing of auxetic metamaterials with digitally reprogrammable shape

(2019) Ming Lei et al.   ACS Applied Materials & Interfaces

Mechanical properties of anti-tetrachiral auxetic stents

(2018) Wenwang Wu et al.   COMPOSITE STRUCTURES

Optimizing the deformation behavior of stent with nonuniform Poisson's ratio distribution for curved artery

(2018) Yafeng Han et al.   Journal of the Mechanical Behavior of Biomedical Materials

Radial Compressive Property and the Proof-of-Concept Study for Realizing Self-expansion of 3D Printing Polylactic Acid Vascular Stents with Negative Poisson’s Ratio Structure

(2018) Zichao Wu et al.   Materials

Improvement of Mechanical Performance of Bioresorbable Magnesium Alloy Coronary Artery Stents through Stent Pattern Redesign

(2018) Qian Wang et al.   Applied Sciences-Basel

Computationally Designed 3D Printed Self-Expandable Polymer Stents with Biodegradation Capacity for Minimally Invasive Heart Valve Implantation: A Proof-of-Concept Study

(2017) María Sol Cabrera et al.   3D Printing and Additive Manufacturing

Evaluation of cover effects on bare stent mechanical response

(2016) D.J. McGrath et al.   Journal of the Mechanical Behavior of Biomedical Materials

Mechanics of instability-induced pattern transformations in elastomeric porous cylinders

(2016) Farhad Javid et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

A Tubular Biomaterial Construct Exhibiting a Negative Poisson’s Ratio

(2016) Jin Woo Lee et al.   PLoS One

A simple auxetic tubular structure with tuneable mechanical properties

(2016) Xin Ren et al.   Smart Materials and Structures

Computational analysis of the radial mechanical performance of PLLA coronary artery stents

(2015) R.G. Pauck et al.   MEDICAL ENGINEERING & PHYSICS

Nitinol stent design – understanding axial buckling

(2014) D.J. McGrath et al.   Journal of the Mechanical Behavior of Biomedical Materials

Computational micromechanics of bioabsorbable magnesium stents

(2014) J.A. Grogan et al.   Journal of the Mechanical Behavior of Biomedical Materials

Severe Bending of Two Aortic Stent-Grafts: An Experimental and Numerical Mechanical Analysis

(2012) Nicolas Demanget et al.   ANNALS OF BIOMEDICAL ENGINEERING

Influence of geometrical parameters on radial force during self-expanding stent deployment. Application for a variable radial stiffness stent

(2012) A. García et al.   Journal of the Mechanical Behavior of Biomedical Materials

Comparing coronary stent material performance on a common geometric platform through simulated bench testing

(2012) J.A. Grogan et al.   Journal of the Mechanical Behavior of Biomedical Materials

Printed Origami Structures

(2010) Bok Yeop Ahn et al.   ADVANCED MATERIALS

Clinical outcomes and optimal treatment for stent fracture after drug-eluting stent implantation

(2009) Shin Eun Lee et al.   Journal of Cardiology