@Article{Ricci:2009:InLoDi,
               author = "Ricci, M{\'a}rio C{\'e}sar",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)}",
                title = "Internal Loading Distribution in Statically Loaded Ball Bearings 
                         Subjected to an Eccentric Thrust Load",
              journal = "Mathematical Problems in Engineering",
                 year = "2009",
               volume = "ID 471804",
                pages = "1--36",
             abstract = "Rolling-element bearings are simple machine elements of great 
                         utility used both in simple commercial devices as in complex 
                         engineering mechanisms. Because of being a very popular machine 
                         element, there is a lot of literature on the subject. With regard 
                         to the behavior of internal loading distribution, elastic 
                         deformations at point or line contacts, and geometric parameters 
                         under loading, although there are many works describing the 
                         parameters variation models, few works show such variations in 
                         practice, even under simple static loadings. In an attempt to 
                         cover this gap some studies are being developed in parallel. 
                         Particularly in this work, a new, iterative computational 
                         procedure is introduced which calculates internal normal ball 
                         loads in statically loaded single-row, angular-contact ball 
                         bearings, subjected to a known thrust loadwhich is applied to a 
                         variable distance lever arm or eccentricity from the geometric 
                         bearing center line. Numerical examples results for a 218 
                         angular-contact ball bearing have been compared with those from 
                         the literature. Fifty figures are presented showing geometrical 
                         features and the following parameters variations as functions of 
                         the thrust load and eccentricity: contact angle, contact ellipse 
                         parameters, normal ball loads, distances between groove curvature 
                         centers, normal and axial deflections, and loading zones.",
                  doi = "10.1155/2009/471804",
                  url = "http://dx.doi.org/10.1155/2009/471804",
                 issn = "1024-123X and 1563-5147",
             language = "en",
           targetfile = "internal loading.pdf",
        urlaccessdate = "03 maio 2024"
}