Search Results - "Machine industry"

Augmented reality: capabilities and challenges in machining industry aligned with industry 4.0 by Abdul Rani, Nadia, Abdul Aziz, Faieza, Hairuddin, Abdul Aziz, Ahmad, Siti Azfanizam, Hemdi, Abdul Rahman

“…Therefore, the machining industry relies on new design concepts and methods of an innovative human–machine interaction application that overlays virtual components on a real-world environment. …”
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Processing time estimation in precision machining industry using AI / Lim Say Li by Lim, Say Li

“…Processing time estimation of a machining process is a crucial task in order to gain higher profits, stand out amongst the competition and also grow the customer portfolio in precision machining industry. By having an accurate processing time estimation, a wellplanned production schedule can be established and machine capacity availability can be checked to meet customer�s estimated time of delivery (ETD). …”
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Respiratory health and allergies from chemical exposures among machining industry workers in Selangor, Malaysia by Liaw, Soo Hui, Hashim, Zailina, Lye, Munn Sann, Zainuddin, Huda

“…Background: This study was to determine the prevalence of respiratory health complaints, allergy symptom, lung functions, and the association between airborne concentrations of chromium and aluminium with respiratory health and allergy symptoms among machining industry workers in Selangor, Malaysia. Methods: The study design was a cross-sectional comparative study. …”
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Assessment of exposure to metalworking fluids and respiratory health allergies among machining industry workers in Selangor, Malaysia by Liaw, Soo Hui

“…Major chemicals used in machining industry include metalworking fluids (MWFs).posure to MWFs are associated with various types of respiratory and healtngor. …”
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Exposure to microbial contaminants in metalworking fluids (MWF) and the fractional exhaled nitric oxide (FeNO) levels among machining industry workers by Hashim, Nurul Maizura, Hashim, Zailina, Awang Hamat, Rukman, Kadir @ Shahar, Hayati

“…Introduction: Water based Metalworking fluids (MWF) are commonly used in machining industries and are excellent media for microorganism growth. …”
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Total serum IgG and respiratory symptoms as determinants of occupational exposure to the microbial contaminants in metalworking fluids among machining industry workers by Hashim, Nurul Maizura, Hashim, Zailina, Awang Hamat, Rukman

“…Background: Metalworking fluids (MWFs) are commonly used during metalworking processes in the machining industry. Aims: This study was to determine the relationship between total serum immunoglobulin G (IgG) levels with the exposure to microorganisms among workers using MWFs and also to study associations between health symptoms with total IgG. …”
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Elevating sustainability: the role of machining in modern eco-friendly manufacturing processes by Baizura Zubir, Jaharah A. Ghani, Saima Yaaqob, Nizaroyani Saibani, Afifah Zakiyyah Juri, Che Hassan Che Haron, Nurul Sakinah Abdul Basir, Nurul Fatini Ismail, Natasha Ereena Mohd Nasir, Nur Izati Abustarim

“…Recommendations include increasing efficiency and reducing waste by incorporating recyclable tools in the machine industry implementing either stand alone or hybrid sustainable lubrication machining techniques.…”
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Factors that influence students’ learning: an observation on vocational college students by Ismail, Mohd Erfy, Hashim, Suhaizal, Hamzah, Norhasyimah, Abd Samad, Noorazman, Masran, Saiful Hadi, Mat Daud, Khairul Azhar, Mohd Amin, Nor Fadila, Samsudin, Mohd Ali, Kamarudin, Nur Zatul Shima

“…This study examined the factors that influence students’ learning for machine industry courses in Malaysian Southern Region Vocational Colleges. …”
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Machine vision for the measurement of machining parameters: A review by Abdul Wahab, Hashmi, Mali, Harlal Singh, Meena, Anoj, Khilji, Irshad Ahamad, Mohammad Farukh, Hashmi, Siti Nadiah, Mohd Saffe

“…Machining parameters have significant value in manufacturing and machining industries as they result in quality and dimensional accuracy of the product. …”
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Respiratory health effects of metalworking fluid among metal machining workers: review article by Jabbar, Mohammed Abdulrazzaq, Hashim, Zailina, Zainuddin, Huda, Lye, Munn Sann

“…Background: Metalworking fluids are the most common coolants and lubricants used in metal machining industry in order to protect the machine and the products. …”
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Relationship between serum IgG level, fractional exhaled nitric oxide and microbial contamination in metalworking fluids among machinists in Nilai, Negeri Sembilan, Malaysia by Hashim, Nuurl Maizura

“…Introduction: Metalworking fluids (MWFs) are commonly used in machining industry during metal working process such as cutting, turning, milling, drilling and grinding. …”
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Machinability analysis from energy footprint considerations by Rajemi, Mohamad Farizal, Mativenga, P. T.

“…Recent global developments have heightneed the need to choose the best sustainable manufacturing methods in order to mitigate the effects of industrial processes on the environment.Energy consumption is seen as one of the key performance indices for assessment of the environmental credentials of an enterprise.It is through energy consumption that the carbon emission penalty (amount of carbon emitted in generating the energy) can be estimated Machining remains one of the key discrete-parts menufacturing processes and its mechanics has received considerable attention in research and development.However, energy analysis for machining processes is a relatively new area.In this paper the environmental impacts of machine utilisation are assessed through energy consumption.The paper considers the energy requirements in machining of a number of alloys according to recommended cutting conditions.The energy is accessed through electrical power requirements of the machining process.The results illustrate the impact that high speed machining could have on energy consumption and hence a more sustainable machining industry.…”
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Content comparative investigation on tool wear during end milling of AISI H13 steel with different tool path strategies by Adesta, Erry Yulian Triblas, Riza, Muhammad, Avicenna, Avicenna

“…Tool wear prediction plays a significant role in machining industry for proper planning and control machining parameters and optimization of cutting conditions. …”
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Remaining Tool Life Prediction Based On Force Sensors Signals During End Milling Of Stavax ESR Tool Steel by Mebrahitom, A., Seow , Xiang, Azmir, Azhari, Tamiru, A.

“…As tool life degradation due to wear is the main limitation to machining productivity and part quality, prediction and periodic assessment of the condition of the tool is very helpful for the machining industry. The RUL prediction of tools is demonstrated based on the force sensor signal values using the Support Vector Regression (SVR) method and Neural Network (NN) techniques. …”
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Comparison of natural adsorbent for emulsified wastewater treatment by Mohd Najib, Razali, Aseel, Alhammadi, Musfafikri, Musa, Mohd Khairul Nizam, Mohd Zuhan, Amira Ermafiqka, Anuar

“…Oil emulsion is often generated from machining industries, such as computer numerically controlled (CNC) machines and palm oil mill effluent (POME). …”
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Tool deterioration of 316 stainless steel in dry down-milling using carbide insert by Nur Farziana, Husein, Nurul Hidayah, Razak

“…Machining of difficult-to-cut material such as 316 Stainless Steel has become a vital concern in machining industry. This is due to its mechanical properties of high hardness which leads to the high tendency of cutting tool breakage. …”
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Sintering behaviour of cemented tungsten carbide and steel bilayer by Ojo-Kupoluyi, Oluwatosin Job, Mohd Tahir, Suraya, Hanim, Mohamed Ariff Azmah, Baharudin, B. T. Hang Tuah, Matori, Khamirul Amin, Anuar, Mohd Shamsul

“…Therefore, the aim of this study is to analyze the sintering compatibility and evaluate the mismatch strain in cemented tungsten carbide (WC-Fe-C) and steel (Fe-W-C) bilayer processed through powder metallurgy (PM) to combine the hardness and toughness properties applicable in machining industries for drilling tools. Through geometrical measurement, mismatch strain rate between layers at different sintering temperatures was calculated and a value as low as 13.7% was observed at the interfacial zone of MC–0.2 specimen sintered at 1280°C indicating a stronger bond between layers compared to those sintered at 1290°C and 1295°C where a huge mismatch was found increasing the tendency for delamination.…”
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Optimization of lubrication techniques on machining performance of aluminium alloy 319 by Zainal Ariffin, Selamat

“…The challenges in the modern machining industries are mainly focused on the machining performance on the surface roughness, temperature and tool life with reducing the coolant utilization. …”
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Prediction of tool wear using machine vision approach by Sim, Pei Chin, Lee, Woon Kiow, Abdullah, Haslina, Talib, Norfazillah, Ong, Pauline, Saleh, Aslinda, Ahmad, Said, Sung, Aun Naa

“…Tool wear prediction plays a crucial role in the machining industry for proper planning and optimization of cutting conditions. …”
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An Improved Stator Flux Estimation In Steady State Operation For Direct Torque Control Of Induction Machines by Idris, Nik Rumzi, Yatim, A.H.M

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