Results 21 to 30 of about 9,278,986 (351)

Design of tool-state monitoring system based on current method

The Journal of Engineering, 2019
Tool failure is one of the main causes of failure in CNC machine tool machining. The real-time online monitoring technology of CNC machine tool is studied, which is helpful to improve the efficiency of failure-free operation of CNC machine tool and ...
Weiwei Sun, Min Huang, Yiqian He, Kang Li   +3 more
doaj   +1 more source

Automatic Failure Modes and Effects Analysis of an Electronic Fuel Injection Model

Applied Sciences, 2022
In the development of safety-critical systems, it is important to perform failure modes and effects analysis (FMEA) to identify potential failures. However, traditional FMEA activities tend to be considered difficult and time-consuming tasks.
Dongwoo Lee, Dongmin Lee, Jongwhoa Na
doaj   +1 more source

The COACH risk engine: a multistate model for predicting survival and hospitalization in patients with heart failure [PDF]

, 2012
Aims: Several models for predicting the prognosis of heart failure (HF) patients have been developed, but all of them focus on a single outcome variable, such as all-cause mortality.
Postmus, Douwe; id_orcid, Buskens, Erik; id_orcid, Harjola, Veli-Pekka,, Lewsey, James, Postmus, D., Postmus, Douwe, Hans L. Hillege, Lassus, Johan,, Hillege, Hans L.,, James Lewsey, Luttik, Marie Louise, van Veldhuisen, Dirk J.,, Harjola, V.P., Hillege, Hans L., Nieminen, M.S., Lewsey, James,, Mebazaa, Alexandre,, Veli‐Pekka Harjola, van Veldhuisen, Dirk J., Harjola, Veli-Pekka, Markku S. Nieminen, Buskens, Erik,, Luttik, Marie Louise,, Jaarsma, Tiny,, Alexandre Mebazaa, Buskens, E., Douwe Postmus, van Veldhuisen, D.J., Hillege, H.L., Johan Lassus, Buskens, Erik, Erik Buskens, Postmus, Douwe,, Marie Louise Luttik, Nieminen, Markku S., Lassus, J., Mebazaa, A., Jaarsma, Tiny, Jaarsma, T., Lassus, Johan, Dirk J. van Veldhuisen, Nieminen, Markku S.,, Luttik, M.L., Tiny Jaarsma, Lewsey, J., Mebazaa, Alexandre   +45 more
core   +1 more source

A Risk Profile Calculator for Anterior Cruciate Ligament (ACL) Reconstruction Surgery using a Novel Scoring System: The Multi-factorial ACL Target Score (MATS) Score [PDF]

Malaysian Orthopaedic Journal
Introduction: Anterior cruciate ligament (ACL) surgeries are among the most common orthopaedic surgeries performed globally. The quoted failure rates of ACL surgery are approximately 10-15%, which is unacceptably high.
Arora M, Shukla T
doaj   +1 more source

Large-Scale Dataset of Local Java Software Build Results

Data, 2020
When a person decides to inspect or modify a third-party software project, the first necessary step is its successful compilation from source code using a build system. However, such attempts often end in failure.
Matúš Sulír, Michaela Bačíková, Matej Madeja, Sergej Chodarev, Ján Juhár   +4 more
doaj   +1 more source

Improvement of forging die life by failure mechanism analysis**

Journal of the Mechanical Behavior of Materials, 2022
This study analyses the causes of rapid failure at the early stages of hot forging tools. Tool life generally refers to the number of forgings that meet the required geometry, properties and quality produced by a tool.
Abd AL-Kareem Ahmed Ibrahim, Mohammed Adnan Ibrahim, Allow Munir Ahmed   +2 more
doaj   +1 more source

Determination of stability of the cutting process under dynamic loading conditions

Технічна інженерія
An approach to quantitatively determining the stability of the cutting process under dynamic loading conditions is demonstrated. With this method, it is proposed to evaluate the time series of cutting force values and determine the stability index as a ...
A.S. Manokhin, S.An. Klimenko, S.A. Klimenko, M.Yu. Kopieikina, Yu.O. Melniychuk, A.O. Chumak, A.G. Naidenko   +6 more
doaj   +1 more source

Study of the failure of one machining tool

, 2010
This paper presents the study of the failure of one tool that was broken in two pieces inducing a serious damage in the component that was being machined. The main difficulty for this analysis came up against the need of keeping the broken tool in the as-
Irisarri, A. M., Silveira, E.
core   +1 more source

Fistuloclysis — A useful tool in patients with intestinal failure

Nutrición Hospitalaria, 2023
Introduction: fistuloclysis is a technique described by Teubner et al. whereby a fistula is used as a route of nutritional administration. This procedure is an alternative to the management of patients with intestinal failure receiving parenteral nutritional support.
Karla María, Villatoro de Pleitez, Ana Luz Del Carmen, Reyes Ramírez   +1 more
openaire   +2 more sources

Validation of the German version of the needs assessment tool: progressive disease-heart failure. [PDF]

, 2021
BACKGROUND The Needs Assessment Tool: Progressive Disease-Heart Failure (NAT: PD-HF) is a tool created to assess the needs of people living with heart failure and their informal caregivers to assist delivering care in a more comprehensive way that ...
Valentina Gonzalez-Jaramillo, Nora Luethi, Steffen Eychmüller, Guyer, Jelena, Sobanski, Piotr, Eveline Rodriguez, Lukas Hunziker, Maud Maessen, Rut Zbinden, Rodriguez, Eveline, Jelena Guyer, Luethi, Nora, Hunziker, Lukas, Piotr Sobanski, Eychmüller, Steffen, Gonzalez Jaramillo, Valentina, Zbinden, Rut, Maessen, Maud   +17 more
core   +1 more source