A numerical investigation is conducted on a rotating engine blade subjected to a bird strike impact. The bird strike is numerically modelled as a cylindrical gelatine with hemispherical ends to simulate impact on a rotating engine blade. Numerical modelling of a rotating engine blade has shown that bird strikes can severely damage an engine blade,

Supersonic projectiles like rockets, missiles, or aircraft find various applications in the field of defense. The shape of the wings is mainly designed as wedge shape or delta wings for supersonic vehicles. The study of supersonic flows over the wedges and flat plate delta wings around the large scale of incidence angle is considered in the superso

The main objective of this study is to explore students' views on English teaching using authentic materials. This research was conducted in an English class where the students are staffs who are lecturers in a private university in Jakarta. An inductive qualitative research method was employed by interviewing five randomly selected respondents

The rising image issues for destinations have become an escalating concern for ecotourism expansion in Bangladesh. The initial research about the destination image offered specific unknown gaps concerned with several advantages. However, this study aims to investigate the effect of destination image on ecotourism destination selection in Bangladesh

Ethical principles are among the topics that are widely emphasised in the Islamic society. Ethics is a set of values, do’s and don’ts that can play an important role in the effective management of organisations. If employees of organisations, especially medical staff, are working in the atmosphere of Islamic ethics, they show functional behavio

The precipitous expansion of ecotourism destinations has intensified competition in the tourism business. Thus, the present study investigates the connection between destination image and travel motivation that marketers must comprehend and focus on establishing ecotourism in Bangladesh. Despite a growing number of works on destination image, there

يهدف هذا البحث إلى بيان موقف الأحاديث النبوية من التعايش مع غير المسلمين ودراستها، مع التعرض لأهميّة الحوار، وأصول التعايش مع المخالف في سياق هذا العصر؛ ليكون نموذجًا يحتذى به في مجاله. واعتم�

Previous research has shown that x-ray images can be labeled based on their abnormalities. The problem with the labels includes inconsistencies in the assignment of the abnormality which may lead to overestimation of the model performance. To overcome the problem of the majority-vote approach, adjudicated labels could be used. This researchwork hig

Compact furniture is a significant element nowadays. In response to the pandemic situation, various spaces in most houses are being utilised. Living rooms, dining halls, bedrooms and even balconies and kitchens are being transformed into workspaces. Working from home and online learning are the main reasons compact furniture is becoming more preval

Finite element analyses (FEA) are flexible and advanced approaches, which are utilized to address difficult problems of aerospace materials that exhibit both structural symmetrical and structural asymmetrical characteristics. Frictional behavior effects are used as a crucial element in this multidisciplinary study, and other structural, and thermal