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למה רוב המטוסים צבועים ברובם בצבע לבן?

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למה מטוסים לבנים — מטוס לבן

מסתבר שלצבע המטוס יש מספר סיבות, וזה לא סתם נובע מעצלנות או מחוסר יצרתיות…

א. הסיבה החשובה ביותר: ברמת הבטיחות, על צבע לבן ניתן להבחין בפגמים שעלולים להתגלות במטוס הרבה יותר קלות, כמו נזילות שמן שיבלטו מאוד על צבע לבן או סדקים.

ב. בעת טיסה בגובה, המטוסים נחשפים לשינויים אטמוספריים גדולים, מה שגורם לצבע שלהם לדהות, ואז יחייב את חברות התעופה לצבוע את המטוסים אחת לתקופה, צבע הלבן נחשב לצבע שפחות דהוי.

ג. הצבע הלבן לא רק מחזיר חזרה חלק מהחום, אלא גם חלק מהקרינה סולרית, גם בזמן שהמטוס חונה בנמל התעופה ובכך מקטין את חום גוף המטוס.

ד. צבעים אחרים כבדים יותר מהצבע הלבן, מהסיבה הפשוטה, שלעומת לבן, צריך לצבוע מספר שכבות כדי להשיג צביעה טובה, מה שיגרום לצריכת דלק גבוהה יותר, משקל של צבע על מטוס 737 שוקל 190 ק"ג, ועל מטוס 747 שוקל כ 500 ק"ג, מעבר לעובדה שהצבע עצמו עולה כסף.

ה. הצבע הלבן מאוד בולט בשטח על קו האופק, ומסייע להקטנת הסיכוי של התנגשות בציפורים ( האוויב הגדול ביותר של המטוסים) בזמן טיסה בגובה נמוך או המראה.
צבעים כהים יותר מקטינים את היכולת של הציפורים לזהות את המטוס בקו האופק ועלולים לגרום לפגיעה במטוס.

עוד נתון מעניין: צביעה של מטוס מחדש לוקחת בערך כשבועיים, צביעה של מטוס עולה בערך בין 50 אלף דולר עד 200 אלף דולר.

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Gal Haziza

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הוסף אותי לרשימת התפוצה בכדי לקבל חדשות טובות אחת לשבוע למייל.

הוסף אותי לרשימת התפוצה בכדי לקבל חדשות טובות אחת לשבוע למייל.

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