Overview of Mechanical Characterization of Bone using Nanoindentation Technique and Its Applications

Managuli, Vishwanath; Bothra, Yashwant Sing; S, Sujith Kumar; Gaur, Piyush; Chandracharya, Prasanna Lokadolalu

doi:10.30919/es8d820

Cited by 6 publications

(4 citation statements)

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“…Both good mechanical tensile strength and flexibility are important indicators for the practical application of fiberbased composites [54][55][56]. As demonstrated in Fig.…”

Section: Mechanical Tensile Performancementioning

confidence: 97%

MXene@c-MWCNT Adhesive Silica Nanofiber Membranes Enhancing Electromagnetic Interference Shielding and Thermal Insulation Performance in Extreme Environments

Han,

Niu,

Shi

et al. 2024

Nano-Micro Lett.

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A lightweight flexible thermally stable composite is fabricated by combining silica nanofiber membranes (SNM) with MXene@c-MWCNT hybrid film. The flexible SNM with outstanding thermal insulation are prepared from tetraethyl orthosilicate hydrolysis and condensation by electrospinning and high-temperature calcination; the MXene@c-MWCNTx:y films are prepared by vacuum filtration technology. In particular, the SNM and MXene@c-MWCNT6:4 as one unit layer (SMC1) are bonded together with 5 wt% polyvinyl alcohol (PVA) solution, which exhibits low thermal conductivity (0.066 W m−1 K−1) and good electromagnetic interference (EMI) shielding performance (average EMI SET, 37.8 dB). With the increase in functional unit layer, the overall thermal insulation performance of the whole composite film (SMCx) remains stable, and EMI shielding performance is greatly improved, especially for SMC3 with three unit layers, the average EMI SET is as high as 55.4 dB. In addition, the organic combination of rigid SNM and tough MXene@c-MWCNT6:4 makes SMCx exhibit good mechanical tensile strength. Importantly, SMCx exhibit stable EMI shielding and excellent thermal insulation even in extreme heat and cold environment. Therefore, this work provides a novel design idea and important reference value for EMI shielding and thermal insulation components used in extreme environmental protection equipment in the future.

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“…Both good mechanical tensile strength and flexibility are important indicators for the practical application of fiberbased composites [54][55][56]. As demonstrated in Fig.…”

Section: Mechanical Tensile Performancementioning

confidence: 97%

MXene@c-MWCNT Adhesive Silica Nanofiber Membranes Enhancing Electromagnetic Interference Shielding and Thermal Insulation Performance in Extreme Environments

Han,

Niu,

Shi

et al. 2024

Nano-Micro Lett.

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“…To study the degree of degradation of multilayered shales, the CSM method was used during the measurement of mechanical properties by applying small harmonic forces on the indenter and measuring the harmonic response of the indenter at the excitation frequency, which does not cause different types of damage to the rock surface and the rock interior [55,[101][102][103]. In addition, researchers have paid special attention to the study of the influence of micro-and macro-porous structures in gypsum materials on their mechanical properties and fracture mechanics through indentation experiments.…”

Section: Current and Emerging Applicationsmentioning

confidence: 99%

“…As such, it has potential applications in clinical research, such as understanding the impact of therapeutic processes. Further, microscopic information about the mechanical properties of bones can be obtained through nanoindentation techniques, providing insight into the structure and function of bones and offering new perspectives for the diagnosis and treatment of skeletal-related diseases [103].…”

Section: Current and Emerging Applicationsmentioning

confidence: 99%

Critical Review of Nanoindentation-Based Numerical Methods for Evaluating Elastoplastic Material Properties

Long,

Dong,

et al. 2023

Coatings

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It is well known that the elastoplastic properties of materials are important indicators to characterize their mechanical behaviors and are of guiding significance in the field of materials science and engineering. In recent years, the rapidly developing nanoindentation technique has been widely used to evaluate various intrinsic information regarding the elastoplastic properties and hardness of various materials such as metals, ceramics, and composites due to its high resolution, versatility, and applicability. However, the nanoindentation process of indenting materials on the nanoscale provides the measurement results, such as load-displacement curves and contact stiffness, which is challenging to analyze and interpret, especially if contained in a large amount of data. Many numerical methods, such as dimensionless analysis, machine learning, and the finite element model, have been recently proposed with the indentation techniques to further reveal the mechanical behavior of materials during nanoindentation and provide important information for material design, property optimization, and engineering applications. In addition, with the continuous development of science and technology, automation and high-throughput processing of nanoindentation experiments have become a future trend, further improving testing efficiency and data accuracy. This paper critically reviewed various numerical methods for evaluating elastoplastic constitutive properties of materials based on nanoindentation technology, which aims to provide a comprehensive understanding of the application and development trend of the nanoindentation technique and to provide guidance and reference for further research and applications.

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“…This intricate arrangement accounts for the exceptional material properties exhibited by bone. 2 In cases of abnormalities such as trauma, infection, non-union fractures, or tumor excision, the complex physiological process of bone formation necessitates bone regeneration. 3 Although bone has the potential for autoregeneration, the use of different biomaterials remains crucial to achieve optimal bone regeneration.…”

Section: Introductionmentioning

confidence: 99%

Polymer-ceramic composites for bone challenging applications: Materials and manufacturing processes

Monia,

Ridha

2023

Journal of Thermoplastic Composite Materials

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The continuous advancement of bone restoration technologies is crucial for the creation of innovative materials that possess enhanced functional and technological capabilities. One promising area of research focuses on the development of composite materials combining polymers and ceramics for bone regeneration. These materials offer several advantages over traditional bone grafting materials, including the ability to be customized to meet the specific needs of individual patients and a reduced risk of disease transmission. In recent years, significant progress has been made in the development of polymer-ceramic biomaterials with improved capacities for bone regeneration. This progress has primarily concentrated on enhancing mechanical properties, biodegradability, and biocompatibility. The objective of this overview is to present the latest advancements in composite ceramic polymers used for bone regeneration, encompassing the corresponding manufacturing processes as well as the materials employed in these biomaterials.

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Overview of Mechanical Characterization of Bone using Nanoindentation Technique and Its Applications

Cited by 6 publications

References 0 publications

MXene@c-MWCNT Adhesive Silica Nanofiber Membranes Enhancing Electromagnetic Interference Shielding and Thermal Insulation Performance in Extreme Environments

MXene@c-MWCNT Adhesive Silica Nanofiber Membranes Enhancing Electromagnetic Interference Shielding and Thermal Insulation Performance in Extreme Environments

Critical Review of Nanoindentation-Based Numerical Methods for Evaluating Elastoplastic Material Properties

Polymer-ceramic composites for bone challenging applications: Materials and manufacturing processes

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