This thesis describes the design concept five-axle balanced trailer / four-axle semi-mounted trailer with swap bodies. The initial point of this work is the search of possible solutions both. The second part of the justification for selection of the very concept design proposal is selected variants. Another point of this work is the analysis of the strength of the chassis frame. Control is mainly engaged deformation and strain analysis in different Load case. The thesis is also drawing documentation. This thesis was developed in cooperation with ZDT Nové Veselí s.r.o.

I dagens samhälle spelar miljön en viktig roll, både för hur miljön skall bevaras och hur miljöproblem kan undvikas. Med detta uppmanas allt fler människor ha en större miljömedvetenhet. Miljöproblemet är ytterst märkbart i infrastrukturen och främst transporter av dess olika slag. Större fordon, såsom lastbilar, färdas långa sträckor för att transportera gods som i sin tur ökar bränsleförbrukning och gör att utsläppen blir allt mer. Genom att öka lasten, per transporterad enhet, på de tyngre fordonen så kan bränsleförbrukningen minskas. Företaget Parator Industri AB som tillverkar lastbilstrailers är med i ett HCT-projekt (High Capacity Transport) där de tillsammans med andra involverade företag ska ta fram en ny konstruktion av tyngre fordon med ett hållbarhetstänk.Syftet med detta examensarbete är att är att ta fram en lösning för kombination av en lastbil med kopplat släp vilket senare kommer utgöra produktionsunderlaget till företaget Parator. Detta genom att hjälpa företaget konstruera en ny DUO-trailern som kommer bestå av två chassin som ska sammanfogas och som kommer transportera containrar med gods i. Genom aktionsforskning med fokus på intervjuer och observationer, har vetenskapliga källor samlats in. Detta kombineras med modellering på dataprogrammet SolidWorks där 3D-modellering av den nya konstruktionen utförs. Med överslagsberäkning beräknas hållfastheten fram på den nya trailerns infästningar. Även ett nytt produktionsunderlag, med tillhörande materiallista och ritningar har tagits fram i rapporten. Studien har vidare analyserat huruvida de tillämpade tillverkningsmetoderna samt monteringar kan vara hållbara ur ett produktionsperspektiv. / Today the environment is a common question and how to reduce emissions into nature. With this more people are encouraged to have an environmental mindset. Mostly the environmental damage comes from the transport with different kinds of vehicles and their exhaust gas. Larger vehicles, such as trucks, travel long distances to deliver goods which increases fuel consumption and increases emissions. By increasing the load, per transported unit on the heavier vehicles, fuel consumption can be reduced. The company Parator Industry AB that designs truck-trailers is involved in an HCT-project (High Capacity Transport) together with other companies where the goal for the company is to achieve a more sustainable production material and have less impact on nature.The purpose of this study is to find a solution for a combination of the truck connected with a trailer which will later form the production basis for the company Parator. This by helping the company design a new DUO-trailer which will consist of two chassis to be joined and will transport containers with goods. Through action research with a focus on interviews and observations, scientific sources can be collected. This will be combined with modeling on the computer program SolidWorks where 3Dmodeling of the new design is performed.Estimated value of the design is done for the new attachments. The study also contains a production base with produced drawings and material list. The study also analyzes the relevance of the calculated values and if they will be sustainable in the future.

No description available.

Notre projet porte sur la relation entre la bande-annonce et le film qu’elle présente. Plus précisément, nous nous intéressons à la manière dont le remontage effectué par la bande-annonce amplifie le film. En premier lieu, nous avons effectué une analyse intertextuelle et esthétique de cinq bandes-annonces contemporaines en cernant le concept spécifique de chacun des exemples et en isolant ce que nous avons appelé des effets d’emphase, c’est-à-dire la mise en valeur de certaines qualités du film par l’entremise du montage du film-annonce. Nous avons ensuite exploré conceptuellement la logique transformante de la bande-annonce en considérant des pistes complémentaires : le montage attractif, la structure ouverte et l’évocation d’une mémoire virtuelle. / Our project focuses on the relationship between the trailer and the film it presents, specifically, how the re-editing of the trailer amplify the film. First, we conducted an intertextual and aesthetic analysis of five contemporary trailers by identifying the specific concept of each example and by isolating what we called the effects of emphasis, that is to say accentuation of certain qualities of the film through the editing of the trailer. We then explored conceptually the transforming logic of the trailer considering complementary ideas: attractive editing, open structure and the evocation of a virtual memory.

In the field of mobile robotics, many applications require feedback control laws that provide perfect path following. Previous work has shown that transverse feedback linearization is an effective approach to designing path following controllers that achieve perfect path following and path invariance. This thesis uses transverse feedback linearization and augments it with dynamic extension to present a framework for designing path following controllers for certain kinematic models of mobile robots. This approach can be used to design path following controllers for a large class of paths. While transverse feedback linearization makes the desired path attractive and invariant, dynamic extension allows the closed-loop system to achieve the desired motion along the path. In particular, dynamic extension can be used to make the mobile robot track a desired velocity or acceleration profile while moving along a path.

Notre projet porte sur la relation entre la bande-annonce et le film qu’elle présente. Plus précisément, nous nous intéressons à la manière dont le remontage effectué par la bande-annonce amplifie le film. En premier lieu, nous avons effectué une analyse intertextuelle et esthétique de cinq bandes-annonces contemporaines en cernant le concept spécifique de chacun des exemples et en isolant ce que nous avons appelé des effets d’emphase, c’est-à-dire la mise en valeur de certaines qualités du film par l’entremise du montage du film-annonce. Nous avons ensuite exploré conceptuellement la logique transformante de la bande-annonce en considérant des pistes complémentaires : le montage attractif, la structure ouverte et l’évocation d’une mémoire virtuelle. / Our project focuses on the relationship between the trailer and the film it presents, specifically, how the re-editing of the trailer amplify the film. First, we conducted an intertextual and aesthetic analysis of five contemporary trailers by identifying the specific concept of each example and by isolating what we called the effects of emphasis, that is to say accentuation of certain qualities of the film through the editing of the trailer. We then explored conceptually the transforming logic of the trailer considering complementary ideas: attractive editing, open structure and the evocation of a virtual memory.

Darbo tikslas: ištirti transporto priemonės sudarytos iš traktoriaus ir priekabos su varančiaisiais ratais kinematinį suderinamumą, dinaminius bei ekonominius rodiklius ir nustatyti racionalios eksploatacijos sąlygas. Darbe nagrinėjami transporto priemonės sudarytos iš traktoriaus ir priekabos su varančiaisiais ratais kinematinis suderinamumas, dinaminiai bei ekonominiai rodikliai, esant išjungtiems priekabos varantiesiems tiltams bei įjungtiems vienam ir dviem priekabos varantiesiems tiltams. Nustatyta, kad transporto priemonei, važiuojant suartu lauku, kurio drėgnis 5 cm gylyje - 19,8 %, kietis - 0.85 MPa, o kietis 15 cm gylyje - 1,08 MPa, racionalu įjungti tik vieną priekabos varantįjį tiltą (kartu su traktoriaus užpakaliniu varančiuoju tiltu). Čia vieno priekabos varančiojo tilto įjungimas duoda teigiamus rezultatus važiuojant tiek su 4500 kg kroviniu, tiek ir be krovinio. Važiuojant vėžėmis per suarta dirvą be krovinio yra racionalu abu priekabos varančiuosius tiltus išjungti, o vežant krovinį įjungti vieną priekabos varantįjį tiltą. / Work aim: To investigate a vehicle consisting of a tractor-trailer-wheel drive with the compatibility of kinematic, dynamic and economic indicators and the rational exploitation conditions. The work deals with a vehicle consisting of a tractor and trailer with wheel drive . Kinematic compatibility, dynamic and economic indicators ,when the trailer driwing axles is off and on. It was found that a motor vehicle while driving convergence field, the moisture content at a depth of 5 cm - 19.8%, hardness - 0.85 MPa, and hardness at a depth of 15 cm - 1.08 MPa, it is reasonable to activate only one trailer driving axle the drive (with drive to the rear axle). This single drive axle trailers activation produce positive results in driving the 4500 kg load or without load. Going through the tracks plowed soil without load is reasonable to both drive axles off the trailer and cargo transport trailers for the drive to activate a axle.

In the field of mobile robotics, many applications require feedback control laws that provide perfect path following. Previous work has shown that transverse feedback linearization is an effective approach to designing path following controllers that achieve perfect path following and path invariance. This thesis uses transverse feedback linearization and augments it with dynamic extension to present a framework for designing path following controllers for certain kinematic models of mobile robots. This approach can be used to design path following controllers for a large class of paths. While transverse feedback linearization makes the desired path attractive and invariant, dynamic extension allows the closed-loop system to achieve the desired motion along the path. In particular, dynamic extension can be used to make the mobile robot track a desired velocity or acceleration profile while moving along a path.

Thesis (M.S.)--Ohio State University, 2008. / Title from first page of PDF file. Includes bibliographical references (p. 153-154).

Submitted by Aelson Maciera (aelsoncm@terra.com.br) on 2017-08-21T20:33:37Z No. of bitstreams: 1 DissFAAJ.pdf: 6287838 bytes, checksum: 751c854a25135ea9779e1ea12099672a (MD5) / Approved for entry into archive by Ronildo Prado (bco.producao.intelectual@gmail.com) on 2017-12-20T16:01:52Z (GMT) No. of bitstreams: 1 DissFAAJ.pdf: 6287838 bytes, checksum: 751c854a25135ea9779e1ea12099672a (MD5) / Approved for entry into archive by Ronildo Prado (bco.producao.intelectual@gmail.com) on 2017-12-20T16:02:04Z (GMT) No. of bitstreams: 1 DissFAAJ.pdf: 6287838 bytes, checksum: 751c854a25135ea9779e1ea12099672a (MD5) / Made available in DSpace on 2017-12-20T16:06:51Z (GMT). No. of bitstreams: 1 DissFAAJ.pdf: 6287838 bytes, checksum: 751c854a25135ea9779e1ea12099672a (MD5) Previous issue date: 2017-03-13 / Não recebi financiamento / The object of study of this dissertation is the film trailer in the context of Brazilian cinematic experience. From a historical perspective, this research clarifies how the relationship between the Brazilian trailer and the U.S. benchmark developed over time, and what were the influences of the imported object, both on the trajectory of the domestic trailer in the market and on its mode of discourse. The main concern was to understand where the trailers fit in the history of Brazilian cinema, a market dominated by U.S. productions. The research methodology used information contained in the archives of periodicals to articulate the context of the trailer in Brazil, focusing on the period in which imported trailers emerged and underwent mass-scale insertions in Brazil. Next, using the film material, case studies were prepared on the Brazilian trailers of the 1940s and the 1950s to identify rhetorical and aesthetic patterns in Brazilian advertisement production. This research hopes to contribute to a better understanding of the circulation (or the problems within the circulation) of Brazilian commercial productions of this period. / Esta dissertação tem como objeto de estudo o trailer de cinema, buscando pensar o contexto da experiência cinematográfica brasileira. Dentro de uma perspectiva histórica, a pesquisa articula como se deu a relação entre o trailer brasileiro e o importado ao longo do tempo, e quais as influências do objeto importado tanto no percurso do trailer brasileiro no mercado, quanto em seu modo de discurso. A preocupação central foi entender de que maneira os trailers se inserem na história do cinema brasileiro, um mercado ocupado pelo produto norte-americano. A metodologia de pesquisa utilizou informação contida em acervos de periódicos para articular um contexto em torno do objeto trailer no Brasil, com foco no período em que os trailers importados surgem e se inserem de forma maciça no país. Em seguida, através do material filmográfico, foram feitos estudos de caso da produção dos anos 1940 e 1950 a fim de identificar padrões retóricos e estéticos nos trailers brasileiros. Desta forma, espera-se contribuir para uma melhor compreensão da circulação (ou dos problemas na circulação) da produção comercial brasileira do período.