About
Experienced professional with an excellent track record of industry analysis, drawing…
Articles by Krishna P.
-
Believe in something. Even if it means sacrificing everything.
Believe in something. Even if it means sacrificing everything.
By Krishna P. Baidya
-
4 Valuable Insights from the 14th Frost & Sullivan Annual Customer Contact, East
4 Valuable Insights from the 14th Frost & Sullivan Annual Customer Contact, East
By Krishna P. Baidya
Activity
-
A big thank you to Michael Stelzer and Leana Marx together with the whole Verint team for hosting us this week at 'Engage 24 on the Road' in Sydney…
A big thank you to Michael Stelzer and Leana Marx together with the whole Verint team for hosting us this week at 'Engage 24 on the Road' in Sydney…
Liked by Krishna P. Baidya
-
This is an algorithmic experiment 🤖 🔬- if you see this post pls hit the like button. THURSDAY Each day this week I will be posting the exact same…
This is an algorithmic experiment 🤖 🔬- if you see this post pls hit the like button. THURSDAY Each day this week I will be posting the exact same…
Liked by Krishna P. Baidya
-
Larry Ellison in the recent Oracle earnings call mentioned something which caught me by surprise - "the entry price for "technical supremacy" in AI…
Larry Ellison in the recent Oracle earnings call mentioned something which caught me by surprise - "the entry price for "technical supremacy" in AI…
Liked by Krishna P. Baidya
Experience
Education
-
Indian Institute of Technology, Madras
-
Activities and Societies: Institute BLUE, Captain - Athletics, Captain - Aquatics, Team Member - Football
-
-
Activities and Societies: Beta Gamma Sigma, Fund raising sentaor for MBAA
-
-
Licenses & Certifications
Volunteer Experience
-
Volunteer
Singapore Army
- Present 7 years 5 months
Playing my part to contribute to national defense.
The SAFVC is a uniformed volunteer scheme introduced to provide more Singaporeans and Permanent Residents with the opportunity to contribute to national defence, show support for National Service and deepen their understanding and ownership of national defence.
https://www.mindef.gov.sg/oms/safvc/index.html -
Global VOICE Ambassador
ALERT
- Present 4 years 4 months
Social Services
ALERT is a volunteer-driven NGO, that empowers a common man in case of an emergency to ensure ‘Right to Life’ a reality in India! The ALERT VoICE (Volunteer In Case of Emergency) Ambassadors are not only trained first-responders (trained in first-aid & CPR procedures) but also have a voice in their community and their circle of influence.
https://alert.ngo/ -
Exco Member
Sevabrata Foundation
- Present 4 years
Social Services
"Sevabrata" - Dedicated to serve others.
Sevabrata aims to extend a helping hand to all who seek medical guidance and all the financial assistance, logistics, and psychological support related to it. The success of our activities has inspired us to form an organization to be able to serve all who seek our support in their hours of need.
https://sevabrata.org/ -
Vice President
Singapore Cricket Association
- 4 years
Singapore Cricket Association is the governing body of Cricket in Singapore.
http://www.singaporecricket.org/ -
Exco Member
SV Dragons
- 2 years 1 month
Health
SV Dragons is aimed to be a catalyst to help every SV to be soldier strong and foster cohesion and pride within SAFVC through dragon boating.
Publications
-
Is data breach moving out of reach in Contact Centers?
Frost & Sullivan
-
An Investigation on the Polymer Composite Medical Device - External Fixator
Journal of Reinforced Plastics and Composites
Primary impetus for the development of composite materials for medical usage came from orthopedic implant application. In case of metal alloys stiffness mismatch causes stress shielding in applications such as bone plates, total hip replacement, and total knee replacement. Moreover, the metal alloys and ceramics are radio opaque, and in some cases they result in undesirable artifacts in X-ray radiography. In the case of polymer composite materials the radio transparency can be adjusted by…
Primary impetus for the development of composite materials for medical usage came from orthopedic implant application. In case of metal alloys stiffness mismatch causes stress shielding in applications such as bone plates, total hip replacement, and total knee replacement. Moreover, the metal alloys and ceramics are radio opaque, and in some cases they result in undesirable artifacts in X-ray radiography. In the case of polymer composite materials the radio transparency can be adjusted by adding contrast medium to the polymer. More over the polymer composite materials are fully compatible with the modern diagnostic methods such as computed tomography (CT) and magnetic resonance imaging (MRI) as they are non-magnetic.
The current study reports the development of a radiolucent fiber reinforced polymer composite material for a biomedical device, Ilizarov external fixator. Material fabrication and characterization are described. Quantitative X-ray radiographic analysis was carried out to choose the best from the probable materials.
The Finite Element Method (FEM) was employed to determine the worst possible in service loading condition, and the ring dimensions were modified accordingly. Half ring prototypes were produced using two types of composite materials: knitted aramid fiber fabric reinforced epoxy and random short carbon (RSC) fiber reinforced epoxy. The in-plane compressive strength and axial stiffness of the complete frame were measured according to ASTM specifications. The performance was evaluated and compared to an existing system in simulated in-service conditions.
April 2003 vol. 22 no. 6 563-590Other authorsSee publication -
Advanced textile composite ring for Ilizarov external fixator system
Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine
The use of a radiolucent composite material permits easier and more accurate radiographic evaluation of the bone healing process, and results in a much lighter system. The finite element method (FEM) is employed to determine the worst possible in-service loading condition and the ring dimensions are modified accordingly. Half-ring prototypes are produced using two types of composite materials: knitted aramid fibre fabric reinforced epoxy and random short carbon (RSC) fibre reinforced epoxy. The…
The use of a radiolucent composite material permits easier and more accurate radiographic evaluation of the bone healing process, and results in a much lighter system. The finite element method (FEM) is employed to determine the worst possible in-service loading condition and the ring dimensions are modified accordingly. Half-ring prototypes are produced using two types of composite materials: knitted aramid fibre fabric reinforced epoxy and random short carbon (RSC) fibre reinforced epoxy. The in-plane compressive strength and axial stiffness of the complete frame are tested according to ASTM specifications. The performance is evaluated, and compared with an existing system in simulated in-service conditions.
January 1, 2001 vol. 215 no. 1 11-23 -
Quantitative Radiographic Analysis of Fiber Reinforced Polymer Composites
Journal of Biomaterials Applications
X-ray radiographic examination of the bone fracture healing process is a widely used method in the treatment and management of patients. Medical devices made of metallic alloys reportedly produce considerable artifacts that make the interpretation of radiographs difficult. Fiber reinforced polymer composite materials have been proposed to replace metallic alloys in certain medical devices because of their radiolucency, light weight, and tailorable mechanical properties. The primary objective of…
X-ray radiographic examination of the bone fracture healing process is a widely used method in the treatment and management of patients. Medical devices made of metallic alloys reportedly produce considerable artifacts that make the interpretation of radiographs difficult. Fiber reinforced polymer composite materials have been proposed to replace metallic alloys in certain medical devices because of their radiolucency, light weight, and tailorable mechanical properties. The primary objective of this paper is to provide a comparable radiographic analysis of different fiber reinforced polymer composites that are considered suitable for biomedical applications. Composite materials investigated consist of glass, aramid (Kevlar-29), and carbon reinforcement fibers, and epoxy and polyether-ether-ketone (PEEK) matrices. The total mass attenuation coefficient of each material was measured using clinical X-rays (50 kev). The carbon fiber reinforced composites were found to be more radiolucent than the glass and kevlar fiber reinforced composites.
J Biomater Appl January 2001 vol. 15 no. 3 279-289 -
Advanced Textile Composite External Fixator Ring
ICCM International Committee on Composite Materials (ICCM12)
Current work reports the design and evaluation of circular rings for Ilizarov external fixator system. A radiolucent composite material of knitted aramid fibre (and short chopped carbon) and epoxy resin is used to replace stainless steel, currently the most commonly used material. The use of a radiolucent composite material permits easier and more accurate radiographic evaluation of the healing process, and results in a much lighter system. The half ring was modelled by the Finite Element…
Current work reports the design and evaluation of circular rings for Ilizarov external fixator system. A radiolucent composite material of knitted aramid fibre (and short chopped carbon) and epoxy resin is used to replace stainless steel, currently the most commonly used material. The use of a radiolucent composite material permits easier and more accurate radiographic evaluation of the healing process, and results in a much lighter system. The half ring was modelled by the Finite Element Method (FEM) for the worst possible in service loading condition. Prototype of the half ring is produced using two different fabrics. Knitted fibre (Kevlar-29) and short chopped carbon fibre is used as reinforcement of the epoxy resin matrix. In-plane compressive strength and stiffness were tested according to the ASTM specification. The performance was evaluated and compared to an existing system in simulated in service conditions.
-
Design and Evaluation of Composite External Fixator Ring
Society for the Advancement of Material and Process Engineering
Current work reports the design and evaluation of circular rings for Ilizarov external fixator system. A radiolucent composite material of knitted aramid fibre (and short chopped carbon) and epoxy resin is used to replace stainless steel, currently the most commonly used material. The use of a radiolucent composite material permits easier and more accurate radiographic evaluation of the healing process, and results in a much lighter system. Finite Element Method (FEM) is employed to determine…
Current work reports the design and evaluation of circular rings for Ilizarov external fixator system. A radiolucent composite material of knitted aramid fibre (and short chopped carbon) and epoxy resin is used to replace stainless steel, currently the most commonly used material. The use of a radiolucent composite material permits easier and more accurate radiographic evaluation of the healing process, and results in a much lighter system. Finite Element Method (FEM) is employed to determine the worst possible in service loading condition and modify the ring dimension accordingly. Prototype of the half ring is produced using two different fabrics. Knitted Aramid fibre (Kevlar-29) and short chopped carbon fibre is used as reinforcement for epoxy resin matrix. In-plane compressive strength and axial stiffness of the complete frame were tested according to the ASTM specification. The performance was evaluated and compared to an existing system in simulated in-service conditions.
Honors & Awards
-
Beta Gamma Sigma
Beta Gamma Sigma (betagammasigma.org)
Beta Gamma Sigma is The International Business Honor Society. Since 1913 we have recognized and honored top-performing students from around the world in business schools accredited by The Association to Advance Collegiate Schools of Business (AACSB).
Languages
-
English
Native or bilingual proficiency
-
Bengali
Native or bilingual proficiency
-
Hindi
Full professional proficiency
Recommendations received
38 people have recommended Krishna P.
Join now to viewMore activity by Krishna P.
-
Great chat with Charlie Mitchell, Senior Editor at CX Today and Simon Harrison, Founder & CEO of Actionary. Simon has some great insights into how…
Great chat with Charlie Mitchell, Senior Editor at CX Today and Simon Harrison, Founder & CEO of Actionary. Simon has some great insights into how…
Liked by Krishna P. Baidya
Other similar profiles
Explore collaborative articles
We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
Explore More