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Water conservation potential of modified turf grass irrigation in urban parks of Phoenix, Arizona
(2022-04-28)Large amounts of water are consumed by urban parks in arid regions such that efficient irrigation practices are needed. In Phoenix, Arizona, extensive turf grass areas are supported using flood or sprinkler irrigation that ... -
Weibull Analysis for Constant and Variant Stress Behavior Using the Alt Method for Single Stress and the Taguchi Method for Several Stress Variables
(2018-04)The article presents the advances on Weibull analysis which let practitioners to plan the data collection test, to fit the Weibull parameters directly from the applied stress values, to determine the capability indices cp ... -
Weibull analysis for normal/accelerated and fatigue random vibration test
(2019-05-16)In this paper, the formula to estimate the sample size n to perform a random vibration test is derived only from the desired reliability (R(t)). Then, the addressed n value is used to design the ISO16750‐3 random vibration ... -
Weibull Reliability Method for Several Fields Based Only on the Modeled Quadratic Form
(Taylor & Francis, 2021-09-24)In this chapter, a practical and dynamic method to determine the reliability of a process (or product) is presented. The novelty of the proposed method is that it let us to use the Weibull distribution to determine the ... -
Weibull Reliability Methodology for Ball Bearing Design Based on Hertz Stress With Focus on Industry 4.0
(El Colegio de Chihuahua, 2021-08-24)The fourth industrial revolution, also known as Industry 4.0, is characterized by the digitalization of processes and use of technologies for manufacturing along with the combination of production processes and machines ... -
Weibull S-N Fatigue Strength Curve Analysis for A572 Gr. 50 Steel, Based on the True Stress—True Strain Approach
(2020-08-18)In this paper a Weibull methodology to determine the probabilistic percentiles for the S-N curve of the A572 Gr. 50 steel is formulated. The given Weibull/S-N formulation is based on the true stress and true strain values, ... -
Weibull stress method to determine the minimum required strength to improve the actual reliability
(2023-03-21)The method to determine the minimum strength that a product must present to improve the product’s reliability from its actual R(t) to a desired R(t2) index are given. Themethod can be performed in both the normal and ... -
Weight adaptation stability of linear and higher-order neural units for prediction applications
(Springer International Publishing, 2019)This paper is focused on weight adaptation stability analysis of static and dynamic neural units for prediction applications. The aim of this paper is to provide verifiable conditions in which the weight system is stable ... -
Welcome to the alien spaceship
Una visita guiada a través de la historia del Museo de Arte de Ciudad Juárez. -
What is the Best Location of a Smart Airport in Juarez, Mexico?
(Springer International Publishing, 2021-11-01)Location of airports is a key factor for the sustainable and competitive development of the smart cities. Airport location projects influence many aspects, such as: growth of the city, manoeuvres of airlines, transport ... -
When is the frame of nuclei spatial: A new approach
(2020-07-01)For a frame L, let XL be the Esakia space of L. We identify a special subset YL of XL consisting of nuclear points of XL, and prove the following results: • L is spatial iff YL is dense in XL. • If L is spatial, then ... -
Which fourier components are most informative: General idea and case studies
(2019-05-01)In many practical situations, the information comes not in terms of the original image or signal, but in terms of its Fourier transform. To detect complex features based on this information, it is often necessary to use ... -
Wi-Fi 6: Características Y Aspectos Particulares Del Estándar IEEE-802.11ax
(2019-11)El estándar IEEE 802.11 de red de área local inalámbrica se ha desarrollado por más de 28 años desde su primera versión con velocidad a 2 Mbit/s. La última versión de Wi-Fi está por aparecer, la versión ax, que alcanza la ... -
Wide structural and magnetic successive transitions and related magnetocaloric properties in a directionally solidified polycrystalline Ni-Co-Mn-In alloy
(2020-02-21)We fabricated a Ni45Co6.4Mn37In11.6 polycrystalline sample with a specific texture by directional solidification. The alloy is characterized by wide successive structural and magnetic phase transitions that considerably ... -
WO3-x THIN FILMS WITH Al, Pt Au AND Mo DOPING: SEARCHING FOR PIEZOELECTRICITY
(Sociedad Mexicana de Materiales, 2022-08-15)The present work focuses on the fabrication of WO3 thin films doped with Al, Pt, Au and Mo with a thickness in a range of 150 nm – 250 nm. The films were deposited by radio-frequency sputtering at 225 W of RF power commercial ... -
Work Standardization and Anthropometric Workstation Design as an Integrated Approach to Sustainable Workplaces in the Manufacturing Industry
(2020-05-04)or workstation designs represent a risk factor for operators in assembly production lines. Anthropometric design of workstations facilitates the sustainable development of the workplace. This paper proposes a novel integrated ... -
Work stress and psychosocial factors in the manufacturing industry: a literature review
(IGI Global, 2020-01-01)Companies are in constant search of greater productivity and better use of resources; however, they have neglected the human being. In this regard, it is important to analyze the presence of the psychosocial factors to ... -
Working Hours, Burnout and Musculoskeletal Discomfort in Middle and Senior Management of Mexican Industrial Sector
(2020-05-01)Work-related stress is one of the ten most frequent occupational health problems worldwide and precedes a variety of serious mental disorders. It occurs when employees' capabilities fail to meet job demands or when their ... -
X-ray detector module based on large area photodiode coupled to gadolinium oxysulfide scintillator
(Sociedad Mexicana de Física, 2019)