During takeoff at about 100 knots an A321 crew heard two loud bangs accompanied by a red engine 1 eg...

Narrative:

I was captain and pilot flying. During acceleration on takeoff roll we heard two loud 'bangs' and observed engine #1 egt in the red. I rejected the takeoff at about 100 knots. Tower reported seeing some smoke from aircraft; then reported the smoke dissipating. Still on the runway; brakes were set; passengers were told to remain seated; and 'situation under control' was communicated per procedure. Based on noise; vibration; and engine behavior we thought we might have blown a noise tire and ingested rubber in engine #1. We taxied clear of the runway; had the runway swept for FOD and the aircraft examined by airport and maintenance personnel. Tires all appeared intact; there were no overt signs of damage or fire. Loud 'bangs' were apparently due to the compressor stalls; as was the over temperature. Two aircraft lurches may have been caused by brakes momentarily grabbing due to electrical transients triggered by the compressor stalls.we shut down engine #1; kept passengers and cabin crew informed while evaluating the situation; and coordinated with maintenance and operations. Then we taxied back to the gate and deplaned. The flight subsequently canceled.

Original NASA ASRS Text

Title: During takeoff at about 100 knots an A321 crew heard two loud bangs accompanied by a red Engine 1 EGT; so the Captain rejected the takeoff and returned to the gate where the flight was canceled.

Narrative: I was Captain and pilot flying. During acceleration on takeoff roll we heard two loud 'bangs' and observed ENG #1 EGT in the red. I rejected the takeoff at about 100 knots. Tower reported seeing some smoke from aircraft; then reported the smoke dissipating. Still on the runway; brakes were set; passengers were told to remain seated; and 'situation under control' was communicated per procedure. Based on noise; vibration; and engine behavior we thought we might have blown a noise tire and ingested rubber in Engine #1. We taxied clear of the runway; had the runway swept for FOD and the aircraft examined by Airport and Maintenance personnel. Tires all appeared intact; there were no overt signs of damage or fire. Loud 'bangs' were apparently due to the compressor stalls; as was the over temperature. Two aircraft lurches may have been caused by brakes momentarily grabbing due to electrical transients triggered by the compressor stalls.We shut down Engine #1; kept passengers and cabin crew informed while evaluating the situation; and coordinated with Maintenance and Operations. Then we taxied back to the gate and deplaned. The flight subsequently canceled.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.

Attributes
ACN	1179360
Time
Date	201406
Local Time Of Day	1801-2400
Place
Locale Reference	ZZZ.Airport
State Reference	US
Environment
Light	Daylight
Aircraft 1
Make Model Name	A321
Operating Under FAR Part	Part 121
Flight Phase	Takeoff
Flight Plan	IFR
Component
Aircraft Component	Turbine Engine
Person 1
Function	Captain Pilot Flying
Qualification	Flight Crew Air Transport Pilot (ATP)
Events
Anomaly	Aircraft Equipment Problem Critical

During takeoff at about 100 knots an A321 crew heard two loud bangs accompanied by a red engine 1 egt; so the captain rejected the takeoff and returned to the gate where the flight was canceled.