Welding by ultrasound or ultrasonic is a modern and avant-garde technology applied on an industrial scale in which Sonic vibrations, characterized by its high frequency, which are applied to parts that are United under pressure thus creating a solid-state welding among them are generated. Ultrasonic welding is used to join different materials, and its use is widespread in the processes for plastics joining. The energy input required to make joints using welding by ultrasonic is obtained with the generation of mechanical vibrations, making unnecessary nails, adhesives, screws or other materials. Ultrasounds also have application in industrial operations aimed at cutting of plastics and rubber. Teams for ultrasonic welding equipment for ultrasonic welding are mainly by the generator, the piezoelectric inverter and the sonotrode. An intelligent computer system adapts the parameters to optimize the welds and allow their storage. The generator generates electrical oscillations at high frequencies (15-40 kHz) that are transformed by the piezoelectric inverter in ultrasonic mechanical vibration. The powers that reach ultrasonic equipments range between 1, 5 and 3 kW.
The sonotrode is made in aluminium and titanium. Each type of welding in need a specific sonotrode for each case should be the resonance of the sonotrode suit frequencies desired through the tuning of the instrument. The sonotrode transmits vibrations to the parts to weld, which remain fixed and pressed, producing a friction which raises the temperature in few tenths of a second. The heat produced is proportional to the amplitude of ultrasonic waves. Welding of plastics ultrasonic welding of plastics ultrasonic is one of the most advanced techniques and with higher yields. Plastics ultrasonic Assembly is the welding process or the reforming of thermoplastics by heat generated by high frequency mechanical vibrations. In the case of plastic, as vibrations are introduced vertically.
Ultrasonic welding process produces a thermal increase in area to form the union. The temperature increase is due to the absorption of mechanical vibrations and friction between the parts. Once produced its merger, plastic parts maintained under pressure manage their molecular union to cool down. The use of ultrasounds in the industry is diverse, as measurements of thickness of metal parts and detection of defects in its structure, automatic openings, etc. Ultrasonic welding of metals by ultrasonic welding applied to the union of metals is an entirely different process to the ultrasonic welding of plastics. Metals welded not heated to melt, they are connected by the application of pressure and the high-frequency mechanical vibrations. In contrast to plastics welding, mechanical vibrations used during ultrasonic welding of metal are entered horizontally. Original author and article source
If you don’t use your wisdom to generate positive changes, follow siendfo part of the problem rather than the solution. All good management should be always attentive with promote a process management that favors him in the operation of the company and achieve the goals set for its mission and vision. You must be very attentive in everything related to production processes, as well as all matters concerning good administrative integrated management that you pass to plan actions, strategies that favor him. It is very valid indicating Eduardo Navarro, organizations are as efficient as they are their processes. Most of the companies have become aware of this and are raised like improving them and avoid some common problems like: slow performance, customer, little focus departmental barriers, useless threads due to the lack of global vision of the process, etc. Precisely in this reality Navarro reminds us, the incorporation of the new technologies of the information allows you to redefine processes reaching grades of effectiveness and efficiency unimaginable a few years ago. Organizations that are able to discover these possibilities and implement them correctly, get competitive advantages due to the reduction of costs and increased flexibility to the requirements of customers. Business processes must be correctly managed using the information systems for management (ERP Enterprise Resource Planning in English).
An information system for the ERP management can be defined as an application of business management that integrates the information flow, achieving thus improving processes in different areas (financial, production, logistics, commercial and human resources). Adds us Wikipedia, that ERP systems are occasionally called back office (backroom) since they indicate that the customer and the general public are not directly involved. This system is in contrast with the opening system data (front office), which creates an administrative relationship of consumer or customer (CRM) service a system that deals directly with customers or systems of electronic business such as e-commerce, e-Government, electronic telecommunications and electronic finance; It is also a system that deals directly with the providers, not only establishing an administrative relationship with them (SRM).
As a human resources specialist for many years, I’ve seen it all when it comes to job applications. Most disheartening were those applications in which applicants had not addressed the selection criteria … went straight to the pile of “no.” In many cases, it was clear accompanying documents as the cover letter and resume, that the applicants were intelligent and experienced people who may have been good contract. However, as had not addressed the selection criteria, had disqualified themselves from transformation. In fact, the applicant only has to lose a selection criterion to be disqualified from a recruitment process. When an application that came long before the vacancy closing date and obviously does not address the selection criteria, provided that applicants write to ask you to rewrite their applications and resubmit. I attached a short brochure advises how. Some re-presented, most do not did.
Why have selection criteria? All job selection techniques ultimately follow the same premise: that if they did something like that before an employer, you will most likely be able to do it again for another employer. Organizations that use selection criteria used to focus the knowledge, skills and attitudes applicants possess the necessary for successful work. Take, for example, a selection criterion, demonstrated ability to use the Microsoft Office package of software programs. Applicants who demonstrate the ability either to give details of a course of study which concluded that covers all MS Office programs or description of where and when they used the programs and what they did (or a combination of both).
In view of the amplitude of this subject it is delimited as space of analyzes of this article and as delimitation of the subject a quarrel on the possibilities of practical of ecoturismo in the Track of the Mount the Crest, Old Road Three Bars, area this that covers the Mountain range of the Quiriri in the northeast portion of the State of Santa Catarina, in the city of Garuva, being the last stretch of Mountain range of the Sea of Brazil, SC. ConocoPhillips recognizes the significance of this. INTRODUCTION the occupation human being in the environment of the northeast coast of the State of Santa Catarina and in the mountain range borders that, caused it significant space changes in the landscape, such as the urbanization in areas of manguezais and creation of clandestine land divisions in mounts, transforming the environment of the region. However, the northeast region of the state of Santa Catarina still presents characteristic peculiar in its landscapes such as the ecosystem presence diverse with different physical characteristics that understand since the great area of estuary of the Bay of the composed Babitonga for extensive manguezais until the Mountain range of the Sea, being this possessing region of considerable dimension of the preserved Atlantic Forest in the South of the Country.
Merleau-Ponty was a French fenomenologista philosopher, who militated in the line of the existencialismo, and dedicated its life to the philosophical study of the behavior, in the branch of psychology and all the too much areas of the knowledge that they dictated on the interioridade of the human being in relation to the exterioridade with the world. Merleau-Ponty also it considered in its workmanship the education, and used philosophical its arcabouo in the construction of a solid understanding of the development and infantile education. We go in it withhold here basically in the conclusions that it offers in them in the Structure of the Behavior. For Merleau-Ponty the body inside has a preponderant paper of its philosophy, the body bursts as direction, it if presents as that one that structure the stimulatons, making the stimulatons to have relevance it To be that it is affected by them, without this, the external way, the sources stimulants, could not act on it. The body cannot be confused mere as part of an inert materiality, but participant asset in the production of the experience. The body then is also fenomenal, that is, it is for the objective stimulatons, and promotes the proper determination of practical direction to these stimulatons, generating significao to the same ones.
This flow of activities, for which the body if comes across constantly in relation to the world, materialize certain style of experience. (MERLEAU-PONTY, 1975, p.35) the pure reaction front I stimulate to cannot only explain it for itself the complexity of the behavior. The world without a doubt some is protagonist in the condition of generating mundane polar region of the stimulatons, however, another protagonist of same importance and, therefore indispensable for this generation of potential difference is in the body. This is not only affected, but it is capable to affect itself and it decides to be displayed to the stimulaton.
There are many different types of software for online security. Some of them are full of more than one type of software package, while others can buy or download easily offering a more personalized protection. A software for online security can include firewalls, anti-virus software, spam, complete suites of security, and parental blocks blockers. Each type of software is made specifically for a particular purpose, why choose the proper type of software is key to maintaining a fully protected computer. Many online security software also offer general protection services, such as those used to control IP cameras, which offers the possibility of having a video surveillance system to keep in line, regardless of the place where it is.
For its part, firewalls are security online systems that block certain places or people that send files and information of unknown origins. The most basic firewalls may be able to block dangerous URL addresses, while others can be block entire sites based on their content. The Firewall can also be installed to protect a network of computers. The basic anti-virus are other online security systems. There are several aspects in general with these programs, most of them are built on Firewall with very similar characteristics. E-mail filters and spam blockers are the example more clear of this type of system, as well as Internet security filters that prevent users to accidentally download malicious files infected. Most of the computers that exist today have some kind of software anti-virus installed for a trial period, which finished the software must be purchased or updated in a future computer maintenance. There are also free versions of these programs from online security found in Internet, but their characteristics and protection may be limited.
Spam blockers (Spam blockers) are another security system online, which are offered by companies email hosting. Although spam is not often a threat to security, since it is usually unwanted advertising e-mail, most of the people believed very annoying this content. In some cases, spam emails may contain links to fake web sites that try to steal information from visitors or load a malicious code on the computer of the visitor. Generally, free host-based spam email blockers come with the benefit of having this service. Another important online security software are the parental blocks. These often can be downloaded free of charge to the user of Internet services. The effectiveness of these blockers can vary from ISP Internet service provider, since they can sometimes be downloaded separately or as part of a security suite. The Parental blocks can be set to block specific web sites based on your URL or content, so that children don’t see inappropriate material. Viktor Mayer-Schönbergers opinions are not widely known. The sites generally blocked can be unlocked through the use of a special password. The suites safety are the most advanced type of online security software. These may include all the traditional features of antivirus, scanning equipment, email protection, firewalls, and the parental blocks in your software settings. The most sophisticated security suites can control network security, with more expensive models for large enterprises with hundreds of embedded computers. This type of software may not be necessary for a home computer, but it is important for companies that send and receive large volumes of daily information.
This conception of sustainable development has, therefore, as norteador principle, the economic growth and the efficiency in the logic of the market, and estimated its are anchored in the economy classic politics, the economic liberalism of Adam Smith, and in its update contemporary, the neoliberalismo of Friedrich August von Hayek. The axle of the theory of Smith (1985) is economic growth and its central idea are of that the wealth of the nations is determined by the increase of the productivity of the work, that has origin in changes in the division and specialization of the work process. The growth of the productivity of the work, that produces a value excess on its cost of reproduction, allows the growth of the capital supply (accumulation) and extends the size of the markets. To assure the prosperity of the nations she is necessary that it has freedom of the individuals? understood as economic agents? to act, being felt inspired in its proper interests, and this natural ordinance is capable to favor the generation of the wealth of what the artificial coordinations, as the exerted ones for the State, whose paper must be reduced to the minimum. For Smith (1985), it does not have antagonism, but harmony between the individual interests and the general interest, being the freedom in the search of the wealth the condition of all the progress. According to Hayek (1987) the regulating State of the market it destroys the freedom of the citizens and the competition, without which it does not have prosperity. The discursiva matrix of the capitalist efficiency, according to ACSELRAD (2001, p.31), in such a way shelters the technological optimists, ' ' what believe the action of one? intergeracional invisible hand? that it will guarantee that the maximum satisfaction of the interests gifts will transmit a more productive world to the generations futuras' ' this aspa where it starts, how much those that see the problem of the pollution as result of an imperfection of the mechanisms of adjustment of the market, that is, of the no-internalizao of the pollution as a production cost.
The field of study focando directly in the motivation he is vast and complex, that is not far from easy task, mainly being about different professionals and qualifications of the technology branch, ahead of all the process fits the company to elaborate plain and action (motivacional, preventive and it accomplishes) to have good professionals and motivated, so that not impacte later the results waited for the company. VIII.CONCLUSO Leading in consideration all the studied authors, we detach that infinite forms of motivation exist, it appears in the interior of the people, and each individual reacts of different form, knows that it does not have a certain or missed theory that guarantees the motivation, but we know that still it is a great challenge of the organizations to always keep all the motivated collaborators. If you are not convinced, visit Mitchel Resnick. Each day appears new theories that indicate the importance of the motivation, evidences in a general way that ' ' algumas' ' companies search to give optimum, in search of the differentiated motivation, therefore of day-by-day of work as well as the flow demand, pressure and the routine of day-by-day leave its not motivated collaborators with the presented conditions, then the companies always search to implant its method, vision and politics together with the theories present above, as well as the carried through studies so that they can arrive the common denominator: the welfare of its collaborator. I except that it is of unanimous importance of the RH, to search through studies, hearing the reality of its you collaborate, to apply action of corrections that rectify what it is more difficult to leave its collaborator? it contents. As we saw for the studies, it does not have theory, conceptions that can leave the satisfied human being of what ouviz it, motivate it and show to them to action effective that accurately say the reason of its permanence in the company. . More information is housed here: Viktor Mayer-Schönberger.
Moving away itself from the sea, it is presented as arbustiva thick vegetation with the presence of low trees; it has in these bushes many epfitas, mainly bromlias. (GONALVES, 2004) Beyond the coastal plain the city of Joinville also possesss as relief form the Mountain range of the Sea. This is most extensive mountainous cinturo and one of the most spectacular natural paisagsticos scenes of the Country, extending itself parallel to the line of the Atlantic coast, since the State of the Espirito Santo, until the northeast of Santa Catarina in the City of Joinville, separating the coast of the interior of Brazil. The hillsides of the Mountain range present predominantly steep relief, with declivity above of 75%. Culminating points: Burnt mountain range – 1,325 meters; Mountain range of the Whirlwind 967 meters; Jurap peak 1,149 meters. With regard to its geologic origin, the same one, passed for a soerguimento process, has about 550-600 million years (Me), through tectnicos processes associates with volcanic activities and earthquakes. But before this, it has 2,7 billion years, the first metamrficas rocks already were if forming. In region, the Mountain range of the Sea possesss diverse denominations in accordance with the locality: Mountain range of the Quiriri, Saws Burnt, Mountain range Francisca Owner, Mountain range of the Whirlwind, Saws of the Silver, Saws of the Pira and Tiririca.
It is characterized by presenting a mountainous relief representing an abrupt rupture between the coastal plain and plateaus, with unevennesses many superior times the 1000 meters. Its hillsides, directed toward east, possess raised inclinations, generally bigger that 30o, being larded for deep valleys and encachoeirados, keeping the preserved remainders more of Atlantic Forest, protected for the rough topography. (GONALVES, 2004) the rivers that are born and drain the hillsides of the Mountain range of the Sea, directly for the Ocean, are characterized by incased valleys, following the geologic structures of the region, in general, they possess great speed of its waters, allowing the transport of great amount of sediments (fragmentos of rocks and minerals) known as rolled pebbles and sands.
Geography (in some regions, the work can be cheaper). It's no secret that expertise in complex activities in the mass its focus in the capital. Sufficient competence for the complex task facing your problem, you can simply not found in the region. When should refer to outsourcing? The experience of companies in the delivery of Organizational Development in the form of outsourcing is that the most common reasons for hiring a contractor the following: there is a desire to focus on what's really good company, there is a need to focus on core activities; the owner of the business has matured understand that we need to change the business, and understanding how to change not occurred, there are plans, and should lead the company into a state in which you can start implementing these designs, there is a shortage of control in organizational development. Organizing the order behind the business, from its efficiency and growth, there is a desire to get the competence of the highest class, there is a desire to attract the highest quality experience, and complex, and can be purchased all at once with a certain level of quality is oriented to high technology, including the aspect of organizational development is the need for fast and high quality production changes, there is a need to reduce costs for development, there is no time and expertise to deploy their own organizational development department, it makes no sense a department of organizational development for all. Referring to the statistics, the share of outsourcing and staff varies approximately in the ratio of 20% to 80%.