Analysis of Weld Cold Cracking In Excavator Bucket Adapter [PDF]
MATEC Web of Conferences, 2019 This paper presents a failure analysis on welding of bucket adapter for an excavator that made of low carbon steel with Ideal Diameter (DI) value 341 and Carbon Equivalent 0.73.
Adam Wahidun +2 more
doaj +1 more source
SADD: STOCHASTIC ANALYSIS OF DESTRUCTIVELY MEASURED DATA - POSSIBILITIES TO INCLUDE BIOLOGICAL VARIATIONS IN STATISTICAL ANALYSIS [PDF]
, 2010 Three techniques are presented to include the structural variation always present in measured data in statistical analysis. The methods are investigated and compared using cross sectional data, generated based on an exponential model as if gathered by ...
Jongbloed, G. +2 more
core +2 more sources
INSPEKSI TEKNIK SISTEM PERPIPAAN INDUSTRI PENGOLAHAN MIGAS
Journal of Industrial Engineering and Operation Management, 2019 Tujuan penelitian adalah untuk memberikan gambaran kondisi aktual dan metode inspeksi teknik sistim perpipaan yang dilakukan pada instalasi perpipaan yang digunakan di unit kilang pengolahan minyak.
Sulardi Sulardi
doaj +1 more source
Temporal Interferometry: A Mechanism for Controlling Qubit Transitions During Twisted Rapid Passage with Possible Application to Quantum Computing [PDF]
, 2002 In an adiabatic rapid passage experiment, the Bloch vector of a two-level system (qubit) is inverted by slowly inverting an external field to which it is coupled, and along which it is initially aligned.
A. Barenco +21 more
core +2 more sources
A system identification based approach for pulsed eddy current non-destructive evaluation [PDF]
, 2007 This paper is concerned with the development of a new system identification based approach for pulsed eddy current non-destructive evaluation and the use of the new approach in experimental studies to verify its effectiveness and demonstrate its ...
Agurto, A. +3 more
core +1 more source
Evaluation of mechanical properties of friction stir welded commercially pure aluminium
MATEC Web of Conferences, 2018 In this study, friction stir welding (FSW) of commercially pure aluminium is carried out. The main defects existing in this process are cavity, irregular material flow due to unsuitable selection of welding parameters.
Suresh Kumar S. +3 more
doaj +1 more source
Agronomy, 2022 The brown planthopper (BPH), Nilaparvata lugens Stål (Hemiptera: Delphacidae) is one of the most destructive rice pests in Asia. The microbial metabolite decoyinine (DCY) has been extracted from Streptomyces hygroscopicus.
Gang Xu +6 more
doaj +1 more source
A study of composite material damage induced by laser shock waves [PDF]
, 2013 A laser shock wave technique has been used to study the damage tolerance of T800/M21 CFRP (Carbon Fiber Reinforced Polymer) composite material with different lay_ups.
BERTHE, Laurent +7 more
core +5 more sources
Selection of cutting parameters for the machinability of Inconel 718 using Grey Relational Analysis
MATEC Web of Conferences, 2018 Inconel 718 is considered to be most difficult to machine superalloy because of its high shear strength, work hardening and precipitation hardening. Abrasive particles which are in microstructure have tendency have forming chip to be welded to tool and ...
Sunit Rout Ivan, Pal Pandian P.
doaj +1 more source
EVALUASI PENURUNAN GEDUNG DAN METODE PERBAIKANNYA (STUDI KASUS: KANTOR POS BALIKPAPAN)
Jurnal Teknik Mesin, 2017 Kantor Pos Pusat Balikpapan berlantai 3, dibangun tahun 1994 dan diresmikan penggunaannya tahun 1995. Seiring dengan berjalannya waktu gedung tersebut mengalami penurunan (konsolidasi) sehingga mengalami kerusakan baik struktural maupun arsitektural ...
Yudi Pranoto, Riza Setiabudi
doaj +1 more source