Machining GLARE fibre metal laminates: a comparative study on drilling effect between conventional and ultrasonic-assisted drilling

K Giasin, M Atif, Y Ma, C Jiang, U Koklu… - The International Journal …, 2022 - Springer
GLARE laminates are multi-layered metal-composite materials created from bonding sheets
of metallic alloys with carbon or glass fibre layers. The application of hybrid-conventional …

[HTML][HTML] Experimental analysis of wear and multi-shape burr loading during neurosurgical bone grinding

A Babbar, V Jain, D Gupta, D Agrawal… - Journal of Materials …, 2021 - Elsevier
Amid bone grinding, a part of the hard tissue (ie bone) is usually removed to gain clearer
operative excess to the tumours present beneath the bone. The tool wear and tool loading …

In vivo evaluation of machining forces, torque, and bone quality during skull bone grinding

A Babbar, V Jain, D Gupta - Proceedings of the Institution of …, 2020 - journals.sagepub.com
This study investigates neurosurgical bone grinding with varying parameters on skull bone
using a miniature grinding burr. Three process parameters, namely, rotational speed, feed …

Thermogenesis mitigation using ultrasonic actuation during bone grinding: a hybrid approach using CEM43° C and Arrhenius model

A Babbar, V Jain, D Gupta - Journal of the Brazilian Society of Mechanical …, 2019 - Springer
Bone grinding has cemented its applications in the various sorts of the neurosurgeries.
Generally, a rotating burr is used to remove a part of the bone to expose the tumors present …

[HTML][HTML] Machinability of natural-fibre-reinforced polymer composites: Conventional vs ultrasonically-assisted machining

D Wang, PY Onawumi, SO Ismail, HN Dhakal… - Composites Part A …, 2019 - Elsevier
Natural-fibre-reinforced polymer (NFRP) composites are becoming a viable alternative to
synthetic fibre based composites in many industrial applications. Machining is often …

Histological evaluation of thermal damage to Osteocytes: A comparative study of conventional and ultrasonic-assisted bone grinding

A Babbar, V Jain, D Gupta, D Agrawal - Medical Engineering & Physics, 2021 - Elsevier
This paper addresses an important issue faced by neurosurgeons during surgical skull bone
grinding, a common process used to remove bone in skull base tumour removal surgery to …

An in-vitro study of temperature rise during rotary ultrasonic bone drilling of human bone

RP Singh, PM Pandey, AR Mridha - Medical Engineering & Physics, 2020 - Elsevier
Temperature rise in surgical bone drilling is an important factor that leads to death of the
bone cells, known as Osteonecrosis, and results into poor osteosynthesis ie implant failure …

In vitro comparison of conventional surgical and rotary ultrasonic bone drilling techniques

V Gupta, RP Singh, PM Pandey… - Proceedings of the …, 2020 - journals.sagepub.com
In orthopedic and trauma surgical operations, drilling of bone is one of the commonly used
procedures performed in hospitals and is a clinical practice for fixing the fractured parts of …

Effect of drilling techniques on microcracks and pull-out strength of cortical screw fixed in human tibia: an in-vitro study

RP Singh, V Gupta, PM Pandey, AR Mridha - Annals of Biomedical …, 2021 - Springer
The strength between the cortical screw and bone following an orthopaedic implant surgery
is an important determinant for the success of osteosynthesis. An excessive axial cutting …

Experimental investigation and statistical modeling of temperature rise in rotary ultrasonic bone drilling

V Gupta, PM Pandey - Medical Engineering & Physics, 2016 - Elsevier
Thermal necrosis is one of the major problems associated with the bone drilling process in
orthopedic/trauma surgical operations. To overcome this problem a new bone drilling …