Results 101 to 110 of about 8,383 (269)

A design study of hydrazine and biowaste resistojets [PDF]

open access: yes
A generalized modeling program was adapted in BASIC on a personal computer to compare the performance of four types of biowaste resistojets and two types of hydrazine augmenters. Analyzed biowaste design types were: (1) an electrically conductive ceramic
Barker, L., Page, R. J., Stoner, W. A.
core   +1 more source

Gearing [PDF]

open access: yes
Gearing technology in its modern form has a history of only 100 years. However, the earliest form of gearing can probably be traced back to fourth century B.C. Greece. Current gear practice and recent advances in the technology are drawn together.
Coy, J. J.   +2 more
core   +1 more source

ANALYSIS OF CUTTING FORCE AND CHIP MORPHOLOGY DURING HARD TURNING OF AISI D2 STEEL [PDF]

open access: yesJournal of Engineering Science and Technology, 2015
In this research work AISI D2 tool steel at a hardness of 55 HRC is being used for experimental investigation. Cutting speed, feed rate and depth of cut are the cutting parameters considered for the experimentation along with tool geometry namely, nose ...
X. M. ANTHONY
doaj  

Application of integral damping for duct assembly vibration suppression Final report [PDF]

open access: yes
Bending mode vibratory response of supported and sleeved ducts with fatigue and alloy ...
Bowie, G. E., Compton, W. A.
core   +1 more source

KARAKTERISASI GRINDING BALL IMPORT DIAMETER 30 mm YANG DIPAKAI PT. SEMEN GRESIK (PERSERO), Tbk. [PDF]

open access: yes, 2010
Petrus Sigid Nugroho. KARAKTERISASI GRINDING BALL IMPORT DIAMETER 30 mm yang DIPAKAI PT. SEMEN GRESIK (PERSERO), Tbk. Skripsi, Surakarta: Fakultas Keguruan dan Ilmu Pendidikan. Universitas Sebelas Maret, April 2010. Tujuan penelitian ini adalah untuk:
Nugroho, Petrus Sigid
core  

Poster Session 3

open access: yes
Pregnancy, Volume 2, Issue S1, January 2026.
wiley   +1 more source

Wear mechanisms of PM-HIP tool steels under low and high-stress abrasion: Role of carbide type and content

open access: yesJournal of Materials Research and Technology
Wear-resistant steels promote sustainability and offer an attractive combination of price and wear performance. This study evaluates the wear resistance of carbide-containing tool steels under low- and high-stress abrasion conditions.
R. Kumar   +5 more
doaj   +1 more source

Mechanical Characterization and Micro-Wear of FeB-Fe<sub>2</sub>B Layers on Boriding AISI D2 and AISI 4340 Steels

open access: diamond, 2021
Suellen Terroso de Mendonça Ferreira   +3 more
openalex   +2 more sources

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