scholarly journals Defect Type Code

2020 ◽  
Author(s):  
Keyword(s):  
Defect Type ◽  
Type Code

scholarly journals PoreAnalyzer—An Open-Source Framework for the Analysis and Classification of Defects in Additive Manufacturing

2021 ◽  
Vol 11 (13) ◽  
pp. 6086
Author(s):  
Nils Ellendt ◽  
Fabian Fabricius ◽  
Anastasiya Toenjes
Keyword(s):  
Additive Manufacturing ◽  
Open Source ◽  
Total Porosity ◽  
Shape Accuracy ◽  
Process Maps ◽  
Defect Type ◽  
Open Source Framework ◽  
New Material ◽  
High Cooling Rates

Additive manufacturing processes offer high geometric flexibility and allow the use of new alloy concepts due to high cooling rates. For each new material, parameter studies have to be performed to find process parameters that minimize microstructural defects such as pores or cracks. In this paper, we present a system developed in Python for accelerated image analysis of optical microscopy images. Batch processing can be used to quickly analyze large image sets with respect to pore size distribution, defect type, contribution of defect type to total porosity, and shape accuracy of printed samples. The open-source software is independent of the microscope used and is freely available for use. This framework allows us to perform such an analysis on a circular area with a diameter of 5 mm within 10 s, allowing detailed process maps to be obtained for new materials within minutes after preparation.

Defect-type discriminating optical system

1981 ◽  
Vol 20 (9) ◽  
pp. 1724 ◽  
Author(s):  
Akito Iwamoto ◽  
Hidekazu Sekizawa
Keyword(s):  
Optical System ◽  
Defect Type

MOSAiC simulator in CMIP6

2021 ◽  
Author(s):  
Rajka Juhrbandt ◽  
Suvarchal Cheedela ◽  
Nikolay Koldunov ◽  
Thomas Jung
Keyword(s):  
Surface Layer ◽  
Arctic Ocean ◽  
Ease Of Use ◽  
Arctic Climate ◽  
The Arctic ◽  
Early Results ◽  
The Arctic Ocean ◽  
Virtual Field ◽  
Field Campaigns ◽  
Type Code

<p>The recently completed Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) can serve as reference to evaluate current and future ocean state of the Arctic Ocean. With this premise, we perform a virtual MOSAiC expedition in historical and ssp370-scenario experiments in data generated by CMIP6 models.<br><br>The timespan covered ranges from preindustrial times (1851-1860) through present-day up to a 4K world (2091-2100). Early results using AWI-CM model, suggest that for scenario simulations a thinning of the colder surface layer and a warming of the layer between 200 and 1200 m along the MOSAiC path can be expected, while there is no significant change in temperature below this depth. Results from other models will be presented.<br><br>The Python-centric tool used for the analysis simplifies preprocessing of a pool of CMIP6 data and selecting data on space-time trajectory. It exposes an interface that is agnostic to underlying model or its grid type. Code snippets are presented along to demonstrate the tool's ease of use with a hope to inspire such virtual field campaigns using other past observations or arbitrary trajectories.</p>

scholarly journals Prenatal Diagnosis and Management of a Rare Central Tendon Defect Type of Congenital Diaphragmatic Hernia with a Massive Pericardial Effusion

2020 ◽  
Vol 2020 ◽  
pp. 1-5
Author(s):  
Inas Babic ◽  
Haifa Al-Jobair ◽  
Osama Al Towaijri ◽  
Huda Al-Shammary ◽  
Merna Atiyah ◽  
...  
Keyword(s):  
Pericardial Effusion ◽  
Congenital Diaphragmatic Hernia ◽  
Diaphragmatic Hernia ◽  
Neonatal Morbidity ◽  
Lung Hypoplasia ◽  
Defect Type ◽  
Tendon Defect ◽  
Prenatal Diagnostic ◽  
Large Pericardial Effusion ◽  
Prenatal Intervention

The central tendon defect type of congenital diaphragmatic hernia (CDH) is extremely rare and usually associated with a significant pericardial effusion. Prenatal diagnostic ultrasound features of this quite rare entity remain often overlooked or misdiagnosed. There is a dearth of literature about the role of prenatal intervention, often through an elective pericardiocentesis, for the prevention of lung hypoplasia and to decrease the overall neonatal morbidity and mortality. To the best of our knowledge, till date, there is only one case that was subjected to a prenatal intervention. Here, we present a second case of a central tendon defect type of CDH with a large pericardial effusion that was subjected to a prenatal transthoracic pericardiocentesis. Although smooth intubation and ventilation were performed immediately after birth, the infant suffered for several months from respiratory instability. Laparoscopic central tendon hernia repair was performed, and neonate was discharged home at seven months of age. Although prenatal pericardiocentesis may facilitate smoother postnatal intubation and ventilation, its broader effect on respiratory function is uncertain and still remains elusive.

TYPE+CODE II: A Code-Driven Typography

Leonardo ◽  
2016 ◽  
Vol 49 (2) ◽  
pp. 168-168 ◽  
Author(s):  
Yeohyun Ahn ◽  
Ge Jin
Keyword(s):  
Programming Language ◽  
Computer Art ◽  
Graphic Art ◽  
Mathematical Expressions ◽  
The Aesthetic ◽  
Type Code

TYPE+CODE II explores the aesthetic of an experimental code-driven typography created with the Processing programming language. It crosses boundaries between calligraphy, graphic art, typography and computer art. TYPE+CODE II reinterprets typography by combining aspects of traditional hand-drawn calligraphy with contemporary elements based on mathematical expressions and algorithms.

COMMON BUILDING DEFECTS IN NEW TERRACE HOUSES

2015 ◽  
Vol 75 (9) ◽  
Author(s):  
Ishan Ismail ◽  
Adi Irfan Che Ani ◽  
Mohd Zulhanif Abd Razak ◽  
Norngainy Mohd Tawil ◽  
Suhana Johar
Keyword(s):  
Housing Provision ◽  
Defect Type ◽  
The Common ◽  
Survey Protocol ◽  
Early Phases

Building defects are a common issue associated with housing provision inMalaysia. Theoretically, new houses should be free of defects. To verify the quality of constructed housing, buildings should therefore be inspected starting from the early phases of construction up until the handing over stage. This study reveals the common building defects detected in new houses through visual inspections of 72 new terrace houses. The observed data are then analyzed using the Condition Survey Protocol system, which consists of two main assessments: condition and priority. The defects are identified and classified according to defect type, and overall results indicate that most of the common building defects in new houses are categorized as cosmetic. These defects are mainly caused by poor workmanship. To mitigate this problem, developers must ensure that the appointed builders/contractors are qualified and thorough building inspection is performed before the house being accepted.

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