Hae LUTPubista
Aineistot 11-17 / 17
Size Effect and Notch Size Effect in Metal Fatigue
(Lappeenranta University of Technology, 1999-08-27)
It is a well known phenomenon that the constant amplitude fatigue limit of a large component is lower than the fatigue limit of a small specimen made of the same material. In notched components the opposite occurs: the ...
Toimitustäsmällisyyden suunnittelumenetelmä
(Lappeenrannan teknillinen korkeakoulu, 1994-11-25)
Tutkimuksen ongelma on toimitusten ajallisen täsmällisyyden heikkeneminen kuljetuspolkujen pidentyessä ja erillisten suoritteitten lukumäärän kasvaessa. Näin usein tapahtuu toiminnan kansainvälistyessä. Tutkimuksen tavoitteena ...
A Practical Micro Mechanical Model Based Local Approach Methodology for the Analysis of Ductile Fracture of Welded T-Joints
(Lappeenranta University of Technology, 1994-03-04)
This thesis concentrates on developing a practical local approach methodology based on micro mechanical models for the analysis of ductile fracture of welded joints. Two major problems involved in the local approach, namely ...
Paperin laadun ja siihen valmistusprosessissa vaikuttavien tekijöiden on-line mittaukset
(Lappeenrannan teknillinen korkeakoulu, 1993-03-06)
A mathematical study of fuzzy logic; an algebraic approach
(1994)
Fuzzy set theory and Fuzzy logic is studied from a mathematical point of view. The main goal is to investigatecommon mathematical structures in various fuzzy logical inference systems and to establish a general mathematical ...
Tuning the design procedures for laser processed microwave mechanics
(1999)
This research has been focused at the development of a tuned systematic design methodology, which gives the best performance in a computer aided environment and utilises a cross-technological approach, specially tested ...
Artificially Intelligent and Adaptive Methods for Prediction and Analysis of Superheater Fireside Corrosion in Fluidized Bed Boilers
(1999)
Superheater corrosion causes vast annual losses for the power companies. With a reliable corrosion prediction method, the plants can be designed accordingly, and knowledge of fuel selection and determination of process ...