Results 61 to 70 of about 13,261 (229)

Experimental Comparative Analysis of Hole‐Making Strategies and Cutting Parameters on Flexural Properties and Induced Delamination in S2 Glass and Basalt Fiber‐Reinforced Polymers

Polymer Composites, EarlyView.
Hole‐making strategy and machining parameters influence delamination and hole quality in S2‐glass and basalt FRP composites, which subsequently affet flexural performance. Improved hole integrity leads to enhanced structural performance during three‐point bending.
Sara Saeed Abdulrahman Eltahir, Cagatay Yilmaz, Sinan Kesriklioglu   +2 more
wiley   +1 more source

Optimization of Microextrusion Preforming Using Taguchi Method [PDF]

Mathematical Problems in Engineering, 2013
Micropin head geometry significantly influences surface contact and electrical conductivity. In this paper, the preforming process of extrusion is investigated to establish it as a viable process for microforming. Here, the numerical simulations using DEFORM-3D software are used to examine the effect of preformance and pin shape on the extrusion of ...
openaire   +2 more sources

Experimental and Numerical Thermo‐Mechanical Characterization of Polylactic Acid Fabricated by Fused Filament Fabrication

Polymer Engineering &Science, EarlyView.
Experimental and numerical framework for characterizing the thermomechanical response of polylactic acid fabricated by fused filament fabrication. ABSTRACT This study investigates the thermomechanical response of polylactic acid (PLA) specimens fabricated by fused filament fabrication (FFF) at two nozzle temperatures (190°C and 230°C), while mechanical
B. Hanželič, B. Nečemer, S. Glodež, G. Harih   +3 more
wiley   +1 more source

PENENTUAN KONDISI PENGOLAHAN DAN PENYAJIAN BUMBU RAWON INSTAN BUBUK DENGAN METODE TAGUCHI

Jurnal Teknik Industri, 2003
The purpose of this research is to define the preference of panelists in instant rawon powder processing and serving by using Taguchi Method. This research used the prefered rawon recipe. The experiment was done in eight factors of taste, color and odor.
Julianingsih Julianingsih, Febrina Prasetyo   +1 more
doaj  

OPTIMIZATION OF WELDING PARAMETERS OF ELECTRICAL RESISTANCE SPOT WELDED 6082-7075 ALUMINIUM JOINTS USING THE TAGUCHI METHOD

Materiali in Tehnologije
In this study, aluminium alloys of AA6082 and AA7075 series were welded with resistance spot welding. Effects of welding current intensity, welding time, and electrode pressure on the tensile strength and microstructure were examined, and their optimized
Şafak Işik, Serkan Apay, Yildiz Yarali Özbek, Zafer Barlas, Ugur Ozsarac, Salim Aslanlar   +5 more
doaj   +1 more source

Baseline Neutrophil‐To‐Lymphocyte Ratio as a Risk Stratification Marker for Severe Checkpoint Inhibitor Pneumonitis in Patients With Non‐Small Cell Lung Cancer: A Two‐Cohort Study With Retrospective Discovery and Prospective Validation

Respirology, EarlyView.
The association between baseline neutrophil‐to‐lymphocyte ratio (NLR) and severe checkpoint inhibitor pneumonitis (CIP) was analyzed in discovery retrospective and validation prospective cohorts. Higher baseline NLR (≥ 4.75) was associated with increased severe CIP incidence in both cohorts.
Tetsu Hirakawa, Kakuhiro Yamaguchi, Shun Takao, Nobuhiro Kanaji, Naoko Matsumoto, Kozue Miyazaki, Tamio Okimoto, Chihiro Ando, Hisao Higo, Masaaki Yanai, Koji Kurose, Yasunari Nagasaki, Masako Watanabe, Kosuke Oyama, Yuko Toyoda, Yoshihiro Taguchi, Shimpei Tada, Kiyofumi Shimoji, Shinjiro Sakamoto, Yasushi Horimasu, Takeshi Masuda, Taku Nakashima, Hiroshi Iwamoto, Hironobu Hamada, Noboru Hattori   +24 more
wiley   +1 more source

Toward a Sustainability Standard for Cultural Organizations: Borrowing From Tourism

Sustainable Development, EarlyView.
ABSTRACT Cultural organizations are increasingly engaging with sustainability, yet they lack a sector‐specific standard to guide and institutionalize efforts as long‐term strategies. This study reviews research papers on sustainability standards in the tourism sector, a field with greater experience with such tools, and horizontally borrows insights ...
Małgorzata Ćwikła, Leticia Labaronne
wiley   +1 more source

Experimental Optimization of Using Natural Pozzolan in Chloride Ion Exposed Concrete via Taguchi Method

Tehnički Glasnik, 2021
Concrete durability is one of the most important concerns in the field of construction. The environmentally friendly materials that can provide the durability are of great value in the construction of concrete structures.
Amir Behshad, Mostafa Askarian Zardak, Yaser Mohammadi   +2 more
doaj  

Tailoring Laser Powder Bed Fusion and Post‐Processing Parameters for JIS SKD61 Tool Steels: Surface Roughness, Microstructure, and Mechanical Properties

steel research international, EarlyView.
Laser powder bed fusion of JIS SKD61 tool steel is systematically optimized using a Taguchi design and ANOVA. Hatch spacing and layer thickness are identified as dominant parameters controlling surface roughness and tensile strength. Subsequent tempering at 600°C improves microstructural stability and mechanical performance, enabling high‐density SKD61
Masrurotin Masrurotin, Andi Ard Maidhah, Maziar Ramezani, Wojciech Macek, Cho‐Pei Jiang   +4 more
wiley   +1 more source

A Model Based Systems Engineering Framework for Digital Twins in Medical Device Innovation

Systems Engineering, EarlyView.
ABSTRACT Medical device development remains constrained by development processes centered largely in the physical domain. These methods limited early understanding of system behavior and prolonged timelines relative to other innovation pathways. Such limitations increase prototype cycle duration and the number of iterations required to resolve design ...
Tanguy René Pinol, Leon Hugh Prentice, Kate Fox, Toh Yen Pang   +3 more
wiley   +1 more source