majdak, mislav bogović, slavica škoc, maja somogyi meštrović, iva rezić
Distal radius fractures (DRF) are one of the most prevalent injuries a person may sustain. The current treatment of DRF involves the use of casts made from Plaster of Paris or fiberglass. The application of these materials is a serious endeavor that influences their intended use, and should be conducted by specially trained personnel. In this resea...
kalilayeva, aknur zhumashev, danial wei, dongming perveen, asma talamona, didier
The rapid investment casting (RIC) process requires a 3D-printed pattern to create a ceramic mold. Stereolithography (SLA) is a commonly used 3D printing method for pattern creation due to its ability to print complex shapes with smooth surfaces. The printing parameters can significantly affect the dimensional accuracy of the pattern. This study ex...
matejáková, lenka horn, františek slaná, petra plž, andrej zarinshad, maryam štefánková, eva
Objectives: Positional deformity (PD), also known as deformational plagiocephaly or non-synostosis, is a primary cause of abnormal head shape and asymmetry in infants. The most common type, occipital plagiocephaly, leads to flattening of one side of the back of the head or the entire head (positional brachycephaly). PD results from external forces ...
diz-mellado, eduardo perez-fenoy, jose mudarra-mata, miguel rivera-gómez, carlos galan-marin, carmen
Recent development of methodologies based on digital twins through 3D scanning and 3D printing has increased over the past decade, offering new possibilities in manufacturing, production and scaling of models’ applications. However, there are few examples of the application of model digitization technologies for the restoration of ceramic-built her...
piekarczuk, artur mazurek, aleksandra szer, jacek szer, iwona
This paper reviews the measurement challenges associated with 3D scanning techniques in civil engineering, exploring the practical aspects of scanning buildings and complex surfaces through various case studies. The paper details the conventional use of Terrestrial Laser Scanning (TLS) for reconstructing the technical documentation of a hall. Then ...
Patil, Sushil S Gawade, Sanjaykumar S Patil, Sharad D
Published in
Engineering Research Express
Advances in three-dimensional (3D) laser measurement technology have resulted in progress in the field of Reverse Engineering. This study introduces a Reverse Engineering technique utilized to restore the initial design of a Pump Casing and its Impeller. This study provides a detailed understanding of the creation of the casing and its impeller 3D ...
seifert, lukas b. beyer, michel czok, vanessa aigner, alexander abazi, sead thieringer, florian m. sader, robert
Background: Three-dimensional facial scan technologies, such as stereophotogrammetry, are frequently used in oral and maxillofacial surgery, dentistry, and plastic surgery to assess patient outcomes and plan surgical procedures. Most facial scanners rely on stationary clinical systems, which provide high accuracy and reliability in generating 3D re...
del blanco garcía, federico luis gonzález cruz, alejandro jesús menéndez, cristina amengual arauz, david sanz aira zunzunegui, jose ramón crespo, milagros palma morales, soledad garcía sánchez-aparicio, luis javier
The aim of this paper is to propose a workflow for the real-time visualization of virtual environments that supports diagnostic tasks in heritage buildings. The approach integrates data from terrestrial laser scanning (3D point clouds and meshes), along with panoramic and thermal images, into a unified virtual model. Additionally, the methodology i...
dušeková, laura herich, pavel pukanská, katarína bartoš, karol kseňak, ľubomír šveda, jakub fehér, ján
Because of the international significance of Dobšiná Ice Cave (Slovakia), it is important to have proper data about the state, movement, or decrease of the ice in which various information about past environments can be preserved. Thus, the goal of the study is to find out which of the 3D scanners used here is the most suitable for long-term monito...
strzępek, paweł
Three-dimensional scanning techniques are being more frequently used in modern industry, especially for quality control. This study shows the possibility of implementing 3D scanning as a tool for assessing the abrasion resistance of non-ferrous metal and alloy cast rods obtained in the continuous casting process. Samples of the same diameter after ...
