Search
1950 articles for “ISSN: 2321-5208(print) Volume 7” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
Nothing matched all of your words, so these match any of them.
-
Study on the Mechanical Properties of Additively Manufactured Metallic Structures
Abstract: A revolutionary technology that has made it possible to produce intricate metallic structures with customized mechanical properties is additive manufacturing, or AM. An extensive analysis of the mechanical properties of metallic components made using additive manufacturing processesis presented in this paper. The study explores how material choice, post-processing techniques, and process parameters affect the mechanical behavior of AM metallic structures. By examining tensile strength, fatigue characteristics, hardness, ductility, impact resistance, …
Published in Journal of Experimental & Applied Mechanics · Vol. 14, Issue 3, 2023 · pp. 1–6 Read article
-
A Technical Review on the Wear Rate of Deep-Hole Drilling Process Based on BTA (Boring and Trepanning Association) Technique
Abstract: Deep-hole drilling of hard materials like carbon steel and super alloys like Inconel-718 is a very complicated process as the wear rate of BTA inserts is quite high as compared to other materials. In this review paper author aims to study the various factors affecting the wear rate and the type of wear occurring in different inserts used for deep-hole drilling of the above mentioned materials. It also emphasizes on …
Published in Journal of Mechatronics and Automation · Vol. 4, Issue 3, 2017 · pp. 18–23 Read article
-
PROJECT PLANNING AND CONSTRUCTION USING ROBOTICS AND AUGMENTED REALITY
Abstract: The construction industry is based on human resources, specifically for on-site construction processes. The conventional construction practices require an absolute amount of workforce and skilled labour to achieve the aimed efficiency in terms of construction duration and cost, and building quality. Besides, lack of workforce and sufficiently skilled labour can affect the overall duration, cost, and quality targets. Therefore, based on these issues, advanced robotic technologies have been developed to …
Published in Journal of Mechatronics and Automation · Vol. 10, Issue 1, 2023 · pp. 1–6 Read article
-
Development of an Upper Limb Active Prosthetic System for Developing Countries: Accessing the Possibilities of Mahdi Hussein Design
Abstract: The increasing demand for prosthetic devices has led to the development of better controlled prosthetic devices that do not rely on manual control but a more intuitive and automatic control in which the user can make movements with ease. In actual sense for this to happen there are some processes that occur in which muscle contraction on amputated regions are read and actions are performed with ease with the aid …
Published in Journal of Mechatronics and Automation · Vol. 10, Issue 1, 2023 · pp. 7–20 Read article
-
Effect of Magnetic Field on Casting Parameters
Abstract: AbstractThe casting process is one of the oldest manufacturing methods involving squeezing / jolting the green sand used as moulding material, and further was developed with use of binders such as clay/organic resins. The constants search for newer moulding material lead to the magnetic mould involving steel shots and application of magnetic field. The preliminary trials on one of the process parameters i. e. Magnetic field was carried out and …
Published in Journal of Materials & Metallurgical Engineering · Vol. 8, Issue 3, 2018 · pp. 30–35 Read article
-
Feasibility of Cryogenic Treatment for Improving Lattice Strain Distribution in AA7010 Alloy
Abstract: In the present investigation, AA7010 was subjected to two different cycles of cryogenic treatment. In one cycle, the cryogenic treatment was given after the quenching and aging, whereas in another cycle the treatment was given immediately after quenching before aging. The hardness and XRD results of these samples were compared with that of T6 conditioned sample, taken as the reference. The samples, which were given cryo-treatment immediately after quenching before …
Published in Journal of Materials & Metallurgical Engineering · Vol. 4, Issue 1, 2014 · pp. 7–12 Read article
-
Experimental Investigation on Machining of AISI 1045 Stainless Steel by using Cryogenic Cooling of Micro EDM Drilling Process
Abstract: In this experimental work, the cryogenic cooling of the Micro-EDM (µEDM) drilling process for improving the performance and quality of micro holes. The controllable parameters such as the current (Ip), pulse on time (Ton), Pulse off time (Toff) and gap voltage (Vg) were chosen for further investigation. The Taguchi L27 orthogonal array is preferred to achieve the best experimental runs. Case hardened AISI 1045 stainless steel is selected to perform …
Published in Journal of Materials & Metallurgical Engineering · Vol. 10, Issue 2, 2020 · pp. 21–37 Read article
-
Parametric Study of Twin Screw Extrusion for Processing Epoxy/Carbon Black Nanocomposites Using Orthogonal Array Technique
Abstract: AbstractThis paper presents the experimental investigation of the influence of process parameters of twin screw extrusion on the dispersion and electrical, thermal and mechanical properties of epoxy/CB nanocomposites. Four factors, namely, loading level of carbon black (0, 2, 4, 6, 8 and 10 wt%) in epoxy, screw speed (75, 100 and 125 rpm), temperature (5 °, 15 ° and 30 °C) and number of passes (5, 10 and 15) were …
Published in Journal of Polymer & Composites · Vol. 1, Issue 2, 2013 · pp. 15–26 Read article
-
Additive Manufacturing in Aerospace and Defense Industries: A Review
Abstract: Additive Manufacturing (AM) is a promising fabrication technique that can offer significant benefits to aerospace industries and Defense Support Service providers. Because of its potential to delocalize production near the point of use and its transformative potential, the technology is gaining popularity. In fact AM has a great potential to revolutionise the Global manufacturing and distribution system by offering low cost and highly customized parts. AM encompasses a broad variety …
Published in Journal of Production Research & Management · Vol. 11, Issue 1, 2021 · pp. 16–36 Read article
-
Effect of Corrosion on Flexural Strength of Reinforced Concrete Beam: An Experimental Study
Abstract: AbstractThe main aim of this experimental study is to investigate the effect of corrosion on reinforced concrete beams, particularly on load deflection behavior, load carrying capacity and crack width by using with or without epoxy coating on the steel surface. Accelerated corrosion technique was adopted to corrode the beam experimentally. The corrosion was measured using the Open Circuit Potential (OCP) measurement instrument. A total of 14 simply supported beam specimens …
Published in Recent Trends in Civil Engineering & Technology · Vol. 7, Issue 3, 2017 · pp. 1–7 Read article
-
Exploring the Influence of Rice Husk Ash on Compressive Strength: Experimental Investigations in Construction Materials
Abstract: This paper aims to know the effect of rice husk ash on compressive strength 6 molds were collected and laboratory tests were conducted in cooperation with private laboratories in Baghdad Governorate, Iraq. The tests were conducted for a period of 7 and 28 days, where the samples were divided into 1 control and 5 samples distributed on a different percentage from 5% to 25% of the rice husks. The compressive …
Published in Recent Trends in Civil Engineering & Technology · Vol. 13, Issue 1, 2023 · pp. 24–28 Read article
-
Predicting oxygen deficit effect on two dimensional Flow transport of pasteurella in eleme stream
Abstract: Pasteurella deposition in Eleme stream was investigated from point sources of waste discharge in different locations, predictive model application were used to monitor the transport process of the contaminant in the stream, the study observed the growth rates from the graphical trend in gradual increase to the optimum level, while that of experimental values experienced similar condition but with rapid increase on few figures, the system observed predominant parameter such …
Published in Recent Trends in Fluid Mechanics · Vol. 8, Issue 1, 2021 · pp. 1–14 Read article
-
Developing a Safe Speed Limit for Sani Abacha Road in Port Harcuort, Nigeria
Abstract: This paper was aimed at developing a safe speed limit, which is lacking for Sani Abacha Road in Port Harcourt of Rivers State. A comprehensive spot speed study involving traffic volume and traffic speed studies was carried out to determine the different speed percentiles that were used in setting up the speed limit for this roadway. The time mean speed and space mean speed were also determined for the roadway …
Published in Trends in Transport Engineering and Applications · Vol. 7, Issue 1, 2020 · pp. 41–48 Read article
-
Influence of Constant Micro Strain Levels on the Strength Properties of the Asphalt Concrete mixture
Abstract: Asphalt concrete mixture is designed to resist the deformation and vehicular traffic loading throughout its service life. However, when the asphalt concrete pavement practices over loading within the service life period, it exhibits cracking and rutting. In the present investigation, an attempt has been taken to understand the strength performance of asphalt concrete when practicing variable levels of constant stresses. Asphalt concrete mixture was prepared at optimum asphalt cement requirement …
Published in Trends in Transport Engineering and Applications · Vol. 10, Issue 3, 2023 · pp. 29–35 Read article
-
Classification of Pattern using Spline Function and Statistical Data Mining: Review Paper
Abstract: ABSTRACTMany people are affected by lung diseases. Respiratory diseases are curable in early detection. Spirometry is valuable for diagnosing specific lung disorders as well as detecting lung disease at an early stage. Spirometry is most widely used pulmonary function test that is essential to measure the volume of air exhaled from the fully inflated lung as a function of time. The output of spirometry is inthe form of graphs i.e., …
Published in Journal of Computer Technology & Applications · Vol. 3, Issue 1, 2012 · pp. 37–42 Read article
-
Vegi Mart with Zero Contact
Abstract: The A vegetable selling business is an excellent business opportunity as it deals with commodities that are essential for survival and needed on a daily basis. The advent of digital tools has bestowed a different outlook on the farms. Now a days consumers have choice to select from a variety of vegetables, from any place and at any time from the number of stores which are listed in the e-commerce …
Published in Journal of Computer Technology & Applications · Vol. 12, Issue 1, 2021 · pp. 28–31 Read article
-
Assessment of Perception and Preparedness Regarding Use of Electronic Health Records Among Health Care Professionals
Abstract: This study was conducted with objectives to assess perception about need and use of electronic health records and preparedness to adopt electronic heath records. A descriptive study was conducted in Jan, 2013 at ICU’s of DMC and Hospital, Ludhiana. A total of 200 health care professionals consisting of, 150 nurses, 30 technicians and 20 resident doctors were selected by stratified random sampling technique. Structured questionnaire consists of 20 items to …
Published in Journal of Nursing Science & Practice · Vol. 4, Issue 2, 2014 · pp. 32–36 Read article
-
Effect of Chlorhexidine Gluconate before Peripheral Intravenouscannulation on Phlebitis
Abstract: Phlebitis is one of the most common complications of peripheral inserted catheter that may occur in upto 75% of hospitalized patients. The center for disease control and prevention guidelines recommend a 2% chlorhexidine-based preparation, tincture of iodine, iodophor or 70% isopropyl alcohol for skin antisepsis prior to insertion of intravenous catheters. The present study was conducted to assess the effect of ‘2.5% chlorhexidine gluconate with 70% ethyl alcohol’ before peripheral …
Published in Journal of Nursing Science & Practice · Vol. 2, Issue 1, 2012 · pp. 58–65 Read article
-
Knowledge regarding Cardio-Pulmonary Resuscitation among the Nursing Personnel Working in Emergency Department of a Tertiary Care Hospital
Abstract: All nursing personnel should have knowledge and skill regarding cardio-pulmonary resuscitation (CPR). However, deficient awareness regarding CPR has been reported in literature. A cross-sectional study was carried out to assess the knowledge regarding CPR among the nursing personnel working in emergency department of a tertiary care hospital. Using purposive, convenient sampling technique, a total of 70 nursing personnel were enrolled in the study. A validated questionnaire was used to get …
Published in Journal of Nursing Science & Practice · Vol. 2, Issue 1, 2012 · pp. 103–107 Read article
-
Skill Development in Suctioning Technique among Caregivers of Patients Going to be Discharged with Tracheostomy Tube in situ
Abstract: Most of the patients (whose GCS is more than 8) are discharged from Neurosurgery Departments with tracheostomy tube in situ. Periodical suctioning is required to maintain the airway patent. The caregivers need to learn the technique of suctioning. The current study was undertaken with the objective to develop skills in suctioning technique among the caregivers of the patients going to be discharged with tracheostomy tube in situ. An interventional study …
Published in Journal of Nursing Science & Practice · Vol. 2, Issue 1, 2012 · pp. 147–151 Read article