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Comparative Study of Fixed-Wing and Rotary-Wing Aircraft: A Systematic Literature-Based Analysis of Flight Efficiency, Maneuverability, and Operational Function Hadi Prayitno; Gunawan Sakti; Ahmad Bahrawi; Dani Chandra Yudho Pranoto; Moch Rifai
SKYHAWK : Jurnal Aviasi Indonesia Vol. 6 No. 1 (2026): SKYHAWK: Jurnal Aviasi Indonesia
Publisher : Indonesia Civil Pilot Academy Banyuwagi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52074/skyhawk.v6i1.353

Abstract

This study compares fixed-wing and rotary-wing aircraft in terms of flight efficiency, maneuverability, and operational function by addressing the lack of an integrated framework for mission-based aircraft comparison. A systematic literature-based comparative analysis was conducted using aerodynamics textbooks, aviation handbooks, technical references, regulatory documents, and recent scholarly articles. The analysis was structured around three parameters: flight efficiency, including energy consumption, cruising speed, and range; maneuverability, including takeoff and landing capability, hovering, and movement flexibility; and operational function, including mission suitability and operating environment. The findings show that fixed-wing aircraft provide higher cruise efficiency, greater range, and better payload effectiveness because lift is generated through forward motion over fixed airfoils. In contrast, rotary-wing aircraft offer superior maneuverability, vertical takeoff and landing, and hovering capability, making them more suitable for confined-area, emergency, and point-access missions. The novelty of this study lies in its structured analytical matrix, which clarifies the trade-off between cruise efficiency and spatial flexibility. The study concludes that neither aircraft type is universally superior; effectiveness depends on the alignment between aerodynamic characteristics, operational constraints, and mission requirements.
Challenging Tasks, Motivated Cadets: Structural Validation of Task Challenge in ESP Reading for Aviation Dani Chandra Yudho Pranoto; Rufi'i; Sabariah; Adi Bandono; Fajar Susanto
Langit Biru: Jurnal Ilmiah Aviasi Vol 19 No 1 (2026): Langit Biru: Jurnal Ilmiah Aviasi
Publisher : Politeknik Penerbangan Indonesia Curug

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54147/langitbiru.v19i1.1575

Abstract

English for Specific Purposes (ESP) plays a crucial role in preparing aviation cadets to comprehend technical documents and operate safely in global contexts. This study explores how perceived task characteristics—task relevance, benefit, and challenge—affect cadets' motivation in ESP reading tasks. Utilizing a quantitative-confirmatory design, data were collected from 95 cadets and analyzed through Structural Equation Modeling (SEM). The findings indicate that among the three constructs, only task challenge significantly predicted cadet motivation and confidence in reading. Task relevance and benefit, while positively perceived, did not produce statistically significant effects. The results highlight the central role of task difficulty in fostering engagement and persistence among cadets. The validated model underscores the importance of designing reading tasks that are optimally challenging to enhance motivation in high-stakes educational environments. This study provides empirical grounding for curriculum innovation in aviation English and contributes to the theoretical understanding of motivational dynamics in ESP contexts.
From Safety Culture to Procedural Discipline: A Multistage Model of Compliance Behavior in Aviation Training Environments Ahmad Bahrawi; Dhian Supardam; Dani Chandra Yudho Pranoto; Hadi Prayitno; Fiel Salvador Rangel Da Cunha Braz
Langit Biru: Jurnal Ilmiah Aviasi Vol 19 No 2 (2026): Langit Biru: Jurnal Ilmiah Aviasi
Publisher : Politeknik Penerbangan Indonesia Curug

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54147/langitbiru.v19i2.1593

Abstract

Procedural compliance is a critical determinant of operational safety in aviation, where deviations from Standard Operating Procedures (SOPs) may escalate into serious safety risks. This study examines how organizational safety culture influences SOP compliance among aviation trainees through instructor safety practices and the internalization of safety values. Using the Safety Culture–Compliance Behavior (SCCB) framework, the study integrates organizational, instructional, and psychological perspectives. A cross-sectional survey of 275 aviation trainees was analyzed using reliability testing, correlation analysis, multiple regression, and serial mediation modeling. The results show that organizational safety culture significantly predicts instructor safety practices, instructor practices strongly influence safety internalization, and safety internalization is the strongest predictor of SOP compliance. Serial mediation analysis confirms that safety culture influences compliance primarily through the sequential pathway of instructor practices and safety internalization. These findings highlight the importance of instructor-centered safety leadership and training strategies that foster psychological commitment to safety.