Results 61 to 70 of about 4,362 (237)
Effect of Physical Properties of Softwoods on Embedment Strength Performance of Self-tapping Screws
BioResources, 2023 The embedment strength performance of the self-tapping screw (STS) connector, used as a cross-laminated timber fastener, was evaluated considering tree species’ density and load direction as parameters.
In-Hwan Lee, Keon-Ho Kim
doaj +2 more sources
Repair of microdamage in osteonal cortical bone adjacent to bone screw.
PLoS ONE, 2014 Up to date, little is known about the repair mode of microdamage in osteonal cortical bone resulting from bone screw implantation. In this study, self-tapping titanium cortical bone screws were inserted into the tibial diaphyses of 24 adult male rabbits.
Lei Wang +7 more
doaj +1 more source
Developments in Modelling Bone Screwing
Current Directions in Biomedical Engineering, 2020 INTRODUCTION: A torque-rotation model of the bone-screwing process has been proposed. Identification of model parameters using recorded data could potentially be used to determine the material properties of bone.
Wilkie Jack +2 more
doaj +1 more source
Self-tapping Intermaxillary Fixation Screw: An Alternative to Arch Bar
The Journal of Contemporary Dental Practice, 2017 ABSTRACT Introduction The use of intermaxillary fixation (IMF) in the treatment of faciomaxillary fractures is the key factor for reduction and immobilization. Various techniques of IMF have been described in the past and recently IMF screws have been introduced. This technique has various advantages, including ease of use, less time consumption, less
Animesh, Barodiya +5 more
openaire +2 more sources
Geometrical analysis of thread milling – Part 1: Evaluation of tool angles [PDF]
, 2010 Thread milling is a method which is increasingly used for machining thread. For this operation, a helical interpolation is required. Furthermore, the thread mill is a tool whose geometry is rather complex.
FROMENTIN, Guillaume, POULACHON, Gerard
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Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT While cross‐laminated timber (CLT) is increasingly utilized in lateral force‐resisting systems in mass timber construction, research has predominantly focused on platform‐type construction. Balloon‐type CLT shear wall systems offer distinct structural advantages, notably the elimination of cumulative perpendicular‐to‐grain compression and a ...
Samira Mohammadyzadeh +3 more
wiley +1 more source
Journal of Spine PracticePurpose Even though plate and screw designs in anterior cervical discectomy and fusion (ACDF) have evolved to improve fusion stability and enhance patient outcomes, some argue that pre-tapping remained the best option. The purpose of this study is to
Nikhil Dholaria +12 more
doaj +1 more source
Salvaging the Pullout Strength of Stripped Screws in Osteoporotic Bone
Geriatric Orthopaedic Surgery & Rehabilitation, 2013 Our goal was to determine whether the pullout strength of stripped screw holes in osteoporotic bone could be increased with readily available materials from the operating room.
Pierre H. M. Pechon MBChB, MSc(OrthEng), MRCS(Ed) +3 more
doaj +1 more source
Human Resource Management, EarlyView.ABSTRACT Organizational scholars have begun to recognize the importance of social cohesion, but we know little about how it can lead to broader social impact, and even less about the role of human resource management (HRM) in these processes. To investigate this link, we examined corporate community co‐development as a particularly impactful HRM ...
Cristina B. Gibson +3 more
wiley +1 more source
Error classification of self-tapping screw fastenings in automated assembly [PDF]
, 2002 Torque signature signals during the insertion of self-tapping screws insertions can be used to monitor the process. Although it has been shown that artificial neural networks provide an effective means of monitoring screw fastenings, the research to date
Pereira, C E, Noe, D
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