Showing 121 - 140 results of 327 for search '((((spinale OR spindle) OR (sminge OR spink)) OR fine) OR ((spinae OR ssssspinga) OR ping))', query time: 0.08s Refine Results
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    Enhancing Mechanical Characteristics of 6061-T6 with 5083-H111 Aluminum Alloy Dissimilar Weldments: A New Pin Tool Design for Friction Stir Welding (FSW) by Khalafe, Wazir Hassan, Sheng, Ewe Lay, Isa, Mohd Rashdan, Shamsudin, Shazarel

    Published 2024
    “…The experiment involved the welding of dissimilar aluminum alloys (AA5086-H111 to AA6061-T6) using a novel pin tool design with welding parameters such as holding time, pin tool length, tool spindle speed, and linear speed fine-tuned through a design of experiment (DOE) approach. …”
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    Article
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    Role of discrete nature of chip formation and natural vibrations of system components in chatter formation during metal cutting by Amin, A. K. M. Nurul, Jaafar, Israd Hakim, Patwari, Muhammed Anayet Ullah, Zubaire, W.W.D.

    Published 2010
    “…In the case of thread cutting and turning the main vibrating component was identified as the tool holder and in the case of end milling the main vibrating components were the tool holder and the spindle. Severe vibration/chatter was found to appear during end milling when the tool and the spindle simultaneously entered into resonance. …”
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    Article
  16. 136

    An experimental study on precision grinding of silicon using diamond grinding pins by Alao, Abdur-Rasheed, Konneh, Mohamed

    Published 2011
    “…The result shows massive ductile streaks at depth of cut, 20 μm; feed rate, 6.25 mm/min and spindle speed of 70,000 rpm with a 43 nm Ra. Spindle speed affects mostly the surface finish. …”
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    Article
  17. 137

    Surface finish prediction models for precision grinding of silicon by Alao, Abdur-Rasheed, Konneh, Mohamed

    Published 2011
    “…Therefore, this work reports the empirical models developed for surface parameters Ra, Rmax, and Rt with precision grinding parameters, depths of cut, feed rates, and spindle speeds using conventional numerical control machine tools with Box–Behnken design. …”
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    Article
  18. 138

    Influence of chip serration frequency on chatter formation during end milling of Ti6Al4V by Patwari, Muhammed Anayet Ullah, Amin, A. K. M. Nurul, Faris, Waleed Fekry

    Published 2011
    “…Chatter was found to occur at two dominant mode frequencies of the spindle. These mode frequencies at which chatter occurred have been compared with the chip serration frequencies in a wide cutting speed range for different conditions of cutting. …”
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    Article
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    A novel method for chatter control and improvement of surface finish in end milling by Amin, A. K. M. Nurul, Sulaiman, Syidatul Akma

    Published 2012
    “…The fixture design can be adjusted to suit any spindle diameter and the method can be applied to any vertical milling machine or machining center. …”
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    Proceeding Paper