Patents by Inventor Abdelrahman N. Shuaib

Abdelrahman N. Shuaib has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Ball milling method to form ceramically coated welding tool
    Patent number: 10207358
    Abstract: A friction stir welding tool comprising a composite of a tungsten-rhenium alloy and hafnium carbide particles, wherein a crystallite size of the tungsten-rhenium alloy is no more than 100 nm, wherein the hafnium carbide particles are dispersed within the tungsten-rhenium alloy, a method of fabricating the friction stir welding tool, and a method of friction stir welding a metal joint using the tool. Various embodiments of the friction stir welding tool, the method of fabricating the tool, and the method of friction stir welding using the tool are provided.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: February 19, 2019
    Assignee: King Fahd University of Petroleum and Minerals
    Inventors: Zafar Iqbal, Abdelrahman N. Shuaib, Necar Merah, Nouari Saheb
  • Method for making a welding article
    Patent number: 10144087
    Abstract: A friction stir welding tool comprising a composite of a tungsten-rhenium alloy and hafnium carbide particles, wherein a crystallite size of the tungsten-rhenium alloy is no more than 100 nm, wherein the hafnium carbide particles are dispersed within the tungsten-rhenium alloy, a method of fabricating the friction stir welding tool, and a method of friction stir welding a metal joint using the tool. Various embodiments of the friction stir welding tool, the method of fabricating the tool, and the method of friction stir welding using the tool are provided.
    Type: Grant
    Filed: July 18, 2018
    Date of Patent: December 4, 2018
    Assignee: King Fahd University of Petroleum and Minerals
    Inventors: Zafar Iqbal, Abdelrahman N. Shuaib, Necar Merah, Nouari Saheb
  • BALL MILLING METHOD TO FORM CERAMICALLY COATED WELDING TOOL
    Publication number: 20180326532
    Abstract: A friction stir welding tool comprising a composite of a tungsten-rhenium alloy and hafnium carbide particles, wherein a crystallite size of the tungsten-rhenium alloy is no more than 100 nm, wherein the hafnium carbide particles are dispersed within the tungsten-rhenium alloy, a method of fabricating the friction stir welding tool, and a method of friction stir welding a metal joint using the tool. Various embodiments of the friction stir welding tool, the method of fabricating the tool, and the method of friction stir welding using the tool are provided.
    Type: Application
    Filed: July 18, 2018
    Publication date: November 15, 2018
    Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Zafar IQBAL, Abdelrahman N. Shuaib, Necar Merah, Nouari Saheb
  • METHOD FOR MAKING A WELDING ARTICLE
    Publication number: 20180318957
    Abstract: A friction stir welding tool comprising a composite of a tungsten-rhenium alloy and hafnium carbide particles, wherein a crystallite size of the tungsten-rhenium alloy is no more than 100 nm, wherein the hafnium carbide particles are dispersed within the tungsten-rhenium alloy, a method of fabricating the friction stir welding tool, and a method of friction stir welding a metal joint using the tool. Various embodiments of the friction stir welding tool, the method of fabricating the tool, and the method of friction stir welding using the tool are provided.
    Type: Application
    Filed: July 18, 2018
    Publication date: November 8, 2018
    Applicant: KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    Inventors: Zafar IQBAL, Abdelrahman N. SHUAIB, Necar MERAH, Nouari SAHEB
  • Method for making a friction stir welding tool
    Patent number: 10118248
    Abstract: A friction stir welding tool comprising a composite of a tungsten-rhenium alloy and hafnium carbide particles, wherein a crystallite size of the tungsten-rhenium alloy is no more than 100 nm, wherein the hafnium carbide particles are dispersed within the tungsten-rhenium alloy, a method of fabricating the friction stir welding tool, and a method of friction stir welding a metal joint using the tool. Various embodiments of the friction stir welding tool, the method of fabricating the tool, and the method of friction stir welding using the tool are provided.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: November 6, 2018
    Assignee: King Fahd University of Petroleum and Minerals
    Inventors: Zafar Iqbal, Abdelrahman N. Shuaib, Necar Merah, Nouari Saheb
  • METHOD FOR MAKING A FRICTION STIR WELDING TOOL
    Publication number: 20180264586
    Abstract: A friction stir welding tool comprising a composite of a tungsten-rhenium alloy and hafnium carbide particles, wherein a crystallite size of the tungsten-rhenium alloy is no more than 100 nm, wherein the hafnium carbide particles are dispersed within the tungsten-rhenium alloy, a method of fabricating the friction stir welding tool, and a method of friction stir welding a metal joint using the tool. Various embodiments of the friction stir welding tool, the method of fabricating the tool, and the method of friction stir welding using the tool are provided.
    Type: Application
    Filed: March 12, 2018
    Publication date: September 20, 2018
    Applicant: King Fahd University of Petroleum and Minerals
    Inventors: Zafar IQBAL, Abdelrahman N. Shuaib, Necar Merah, Nouari SAHEB
  • Friction stir welding tool and a method of fabricating the same
    Patent number: 10016839
    Abstract: A friction stir welding tool comprising a composite of a tungsten-rhenium alloy and hafnium carbide particles, wherein a crystallite size of the tungsten-rhenium alloy is no more than 100 nm, wherein the hafnium carbide particles are dispersed within the tungsten-rhenium alloy, a method of fabricating the friction stir welding tool, and a method of friction stir welding a metal joint using the tool. Various embodiments of the friction stir welding tool, the method of fabricating the tool, and the method of friction stir welding using the tool are provided.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: July 10, 2018
    Assignee: King Fahd University of Petroleum and Minerals
    Inventors: Zafar Iqbal, Abdelrahman N. Shuaib, Necar Merah, Nouari Saheb