Results 31 to 40 of about 6,867 (191)

Temperature difference between the surface of a two-nitinol-wire combination and ambient air (dT) as a function of the stepping motor speed (n1).

open access: yes, 2022
Temperature difference between the surface of a two-nitinol-wire combination and ambient air (dT) as a function of the stepping motor speed (n1).
Haibo Zhao (198087), Kun Wu (286745)
core   +1 more source

Bayesian Process Optimization for Additively Manufactured Nitinol [PDF]

open access: yes, 2021
Additively manufactured nitinol enables the design and rapid prototyping of the shape memory alloy with great flexibility and cost-effectiveness in various applications. To achieve high-density fabrication of nitinol, we utilize a Gaussian process-based
Shamsaei, Nima   +7 more
core   +1 more source

Biocompatibility of Nitinol Stapes Prosthesis [PDF]

open access: yesOtology & Neurotology, 2011
OBJECTIVE: Use of the SMart piston, a nitinol-based, self-crimping prosthesis in stapes surgery may allow improved functional results because of better sound transmission properties at the incus-prosthesis interface because of the elimination of manual crimping.
Röösli, C, Schmid, P, Huber, A M
openaire   +3 more sources

Synthesis of Porous Nanostructure NiTi Implant and Measurement of Thermomechanical Properties [PDF]

open access: yesNanomedicine Research Journal, 2017
Objective(s): NiTi is known as the most important material for manufacturing implants and medical devises duo to its shape memory and superelasticity properties, high energy damping, and high corrosion resistance.
Mohammad Saleh Khalatbari   +1 more
doaj   +1 more source

Delayed pericardial effusion or tamponade following left atrial appendage closure: A single-center experience

open access: yesJournal of the Formosan Medical Association, 2023
Background: Pericardial effusion or pericardial tamponade (PE/PT) is a relatively common complication of left atrial appendage closure (LAAC). However, delayed PE/PT is rare with limited data.
Guohua Fu   +9 more
doaj   +1 more source

Towards a Nitinol-Based Microfabricated Approach to Repair Long-Gap Esophageal Atresia

open access: yesMicromachines
Long-gap esophageal atresia is a congenital anomaly that requires challenging repair procedures that are often associated with complications. This work proposes the use of nitinol to repair long-gap esophageal atresia.
Ana R. Domingues   +11 more
doaj   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee   +2 more
wiley   +1 more source

Functional architected Al–NiTi interpenetrating phase composites with primitive aluminum cores fabricated using spark plasma sintering

open access: yesJournal of Materials Research and Technology
Interpenetrating phase composites (IPCs) are composite materials characterized by co-continuous and interlocked matrix and reinforcing phases. This distinctive combination often leads to superior performance compared to conventional composite assemblies.
Fares Alawwa   +3 more
doaj   +1 more source

From Rigid to Soft Robotic Approaches for Neuroendoscopy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday   +3 more
wiley   +1 more source

Low-cost prototyping of nitinol wires/frames using polymeric cores and sacrificial fixtures with application in individualized frames anchoring through the atrial septum

open access: yesScientific Reports, 2023
Self-expanding frames for minimally invasive implants are typically made from nitinol wires and are heat treated to maintain the desired shapes. In the process of heat treatment, nitinol structures are placed in a high-temperature oven, while they are ...
Hemanta Dulal   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy