Results 111 to 120 of about 48,141 (284)
Vietnam Journal of Mechanics, 2013 This paper presents an analytical scheme for analyzing the singular configuration problem of general five-axes CNC machine tool. A computational technique based on the generalized pseudo inverse kinematics for finding out feasible solution of the ...
Chu Anh My, Vuong Xuan Hai
doaj +1 more source
PLC Electric Control System of CNC Machine Tool
Chemical Engineering Transactions, 2017 This paper studied the design of PLC electrical control system of CNC machine tool. The design program of the electrical control system is established according to the requirements. The parameters of all electrical components are determined through calculation of electric load for selection of electrical equipment and wires.
openaire +2 more sources
Harnessing Piezoelectric Biomaterials for Pathogenic Eradication and Tissue Regeneration
Exploration, EarlyView.This review highlights recent advances in piezoelectric biomaterials for antibacterial therapy and tissue regeneration, discussing material classifications, catalytic mechanisms, property enhancements, biomedical applications, and future challenges in clinical translation.
Wenxuan Mao +11 more
wiley +1 more source
Optimization of roughing operations in cnc machining for rapid manufacturing processes [PDF]
, 2013 This paper presents a method for optimizing roughing operations in CNC machining particularly for parts production through a subtractive rapid manufacturing process. The roughing operation in machining is primarily used to remove the bulk of the material
Case, Keith +2 more
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Fire and Materials, EarlyView.ABSTRACT This study addresses the influence of fibre architecture on the mechanical properties of vacuum‐infused glass fibre reinforced polymer (GFRP) composites at elevated temperatures (ET). Laminates with three different fibre configurations—unidirectional (UD), bidirectional 0°/90° cross‐ply (BD), and ±45° off‐axis angle‐ply (OA) – were tested in ...
Eloísa Castilho +4 more
wiley +1 more source
Development of a regenerative pump impeller using rapid manufacturing techniques [PDF]
, 2010 This paper presents a method of rapid manufacture used in the development of a regenerative pump impeller. Rapid manufacturing technology was used to create complex impeller blade profiles for testing as part of a regenerative pump optimisation process ...
Quail, Francis J. +2 more
core +1 more source
Hydrogen Halide Gas Sensors: Active Materials, Operation Principles, and Emerging Technologies
Interdisciplinary Materials, EarlyView.This review considers hydrogen halide (HX) gas sensors across functional materials and principles: acoustic, chemical, optical and nanophotonic. The strong acidity and reactivity of HX gases are discussed as constraints for stability and selectivity of these devices.
Xiuzhen Liu +12 more
wiley +1 more source
Adoption of integrated cattle and oil palm farming system in Malaysia [PDF]
, 2020 Malaysian government had encouraged the adoption of integrated cattle and oil palm farming system (ICOFS) since the year 1998. This is due to large areas of land suitable for ICOFS in Malaysia that can be well utilised. Rising up the participation in
Mohd Nasir, Aini Syafiqah
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On straightness measurements of large CNC machine tools
Scientific ReportsAbstractThe CNC (computerized numerically controlled) machines are widespread in use due to their high capability of precise manufacturing in industrial production. They have a wide range of designs depending on the working capacity in manufacturing.
Ahmed ElMelegy +2 more
openaire +3 more sources
Journal of Medical Radiation Sciences, EarlyView.A 2021 study evaluated a new Patient Care Radiation Therapist (PCRT) model, where radiation therapists take on expanded patient care coordination roles. Survey results from multidisciplinary staff showed that 94% perceived PCRTs positively support clinical roles and improve patient care pathways, with effective communication, interpersonal skills ...
Lorraine Lewis +4 more
wiley +1 more source