Search results for " Work"

Motion control of medium size CNC machine-tools-A hands-on approach

2012

This paperwork presents an integrated approach based upon simulation and experimental work for reducing the positioning errors of a small to medium size CNC machine-tools. The approach is intended to be used at the shop-floor level and therefore it is based upon a straight-forward model of the feed drive. The model was particularized with specific data from a CNC milling machine and simulation techniques were used to predict the behavior of the system. Only the control parameters of the feed drive which may be altered by the user, without modifying the structure of the CNC controller were taken into consideration and tuned. Simulation results and experimental data gathered before and after …

Warehouse threats and loss prevention management in case of fire

2016

Abstract Warehouses play an important role when it comes to the reception, delivery and storage of various types of goods. Due to the complex scenarios that may occur, as well as the heterogeneous nature of goods, warehouses bear a higher risk of accidents. Regardless if we’re taking about removing hassle or standardizing operations we speak the same language: insuring efficiency and increased efficiency leads to smart cost maintenances. In the article hear by we will observe the behavior of different warehouse materials in the case of trigger fired. Starting from the results obtained during the low scale tests and completing the premises with the large scale experiment (warehouse scale), w…

Relationship between employee involvement and lean manufacturing and its effect on performance in a rigid continuous process industry

2015

Relationship between employee involvement and lean manufacturing and its effect on performance in a rigid continuous process industry DOI: 10.1080/00207543.2014.975852 Juan A. Marin-Garciaa* & Tomas Bonaviab Received: 1 Aug 2013 Accepted: 30 Sep 2014 Published online: 04 Nov 2014 This research aims to empirically test the effect of employee involvement on lean manufacturing (LM), and the effect of LM on production outcomes. Employee involvement is operationalised through four related variables: empowerment, training, contingent remuneration and communication. The effects are tested by recording management perceptions in a different industrial sector from those usually studied in previous re…

The importance of employees' knowledge of the English language in two Finnish companies

2016

Englannin kielen käyttö on globalisaation myötä levinnyt yhä laajemmalle Suomeen ja tämä on nähtävissä erityisesti työelämässä. Yhä useampi työntekijä eri alojen yrityksissä saattaa kohdata tilanteen, jossa heidän täytyy suoriutua työtehtävistään myös englannin kielellä. Onkin siis tarpeen tarkastella, onko tämä ilmiö yhä yleistymässä ja vaaditaanko englannin kielen taitoa suomalaisilta työntekijöiltä nykyään ennemmin jo perustaitona vai onko hyvästä kielitaidosta yhä hyötyä. Aihetta on tutkittu varsin vähän aikaisemmin ja kvalitatiivinen tutkimus voi tuoda lisää tärkeää tietoa työelämän nykyisistä vaatimuksista. Tämä kandidaatintutkimus keskittyykin selvittämään, kuinka tärkeänä työntekijö…

Introduction to the enterprise content management minitrack

2003

Enterprise content management (ECM) focuses on the management of textual and multimedia content across and between enterprises, emphasizing the coexistence of technical and social aspects within the content management. Methods and techniques applicable for managing textual and multimedia information with all sizes of content units, ranging from XML and database structures through web pages and documents to document collections, are studied as well as approaches focusing on specific content structures. In a piece of ECM research, multiple of the perspectives may be covered, or one of the perspectives is chosen as the major view to the area: • the technical perspective including the developme…

What Makes Work Meaningful

2017

Abstract Most organizations nowadays have the required resources and should offer an appropriate culture to provide each employee with the opportunity and context to develop the feeling of meaningful work. The managers and organizational leaders should be the first to recognize and perceive the work they do as being important. In this article, we examine the current development of the study of the nature, causes, and consequences of meaningful work, and we offer ideas of research opportunities regarding the interface of organizational perspectives on performing and providing meaningful work.

Performances of a granular sequencing batch reactor (GSBR).

2007

Aerobic granulation in sequencing batch reactors is widely reported in literature and in particular in SBAR (Sequencing batch airlift reactor) configuration, due to the high localised hydrodynamic shear forces that occur in this type of configuration. The aim of this work was to observe the phenomenon of the aerobic granulation and to confirm the excellent removal efficiencies that can be achieved with this technology. In order to do that, a laboratory-scale plant, inoculated with activated sludge collected from a conventional WWTP, was operated for 64 days: 42 days as a SBAR and 22 days as a SBBC (sequencing batch bubble column). The performances of the pilot plant showed excellent organic…

Book Review: Lena Dominelli (2012) Green Social Work – From Environmental Crises to Environmental Justice

2013

Stability criteria, atomization and non-thermal processes in liquids

2008

Analyzing the first equation in the BBGKY chain of equations for an equilibrium liquid-gas system, we derived the analytical expression for the atom work function from liquid into gas. The coupling between the atom work function from liquid into vacuum and the stability criterion of liquid in limiting points of the first type was shown (using I.Z.. Fisher classification). As it turned out, Fisher's criterion corresponds to the condition of atomization. We have expressed the state equation in terms of the atom work function from liquid into vacuum and performed calculations of the limiting line of stability composed of limiting points of the first type for argon. Our model discovers an inter…

El management de las conductas socioemocionales. Una aproximación teórica y empírica desde el caso de los agentes de "contact centers"

2020

How is a specific type of emotion-related work conducts formed today? What principles guide these conducts and what effects do they have on those who work? The study of Contact Center agents allows us to understand how a set of personal qualities such as patience and good treatment of others, certain desires and personal impulses or even intimate sensations such as anguish or individual expectations have become managerialized emotions that end up modifying the inner attitudes of these agents. Within this framework, we propose a theoretical approach that integrates the work of Weber, Foucault and Elias, which invites us to reflect on a socio-emotional manner of leading one?s life (Lebensfu?h…