"torture methods" is correct and usable in written English.
For example, you could write: "The use of torture methods to interrogate prisoners is considered a war crime by international law."
Torture methods for cats?
And the Zetas' torture methods, including decapitation, are always available for review on the Internet.
A recent UN report described the torture methods of the Assad regime as "extermination".
The question of effectiveness is a giant distraction from any serious debate about torture methods.
Common torture methods have been documented across several governorates, suggesting a centrally guided policy.
Torture methods included pulling out prisoners' toenails, administering electric shocks and waterboarding.
Thankfully there have been enough secrets revealed over time about the Egyptian torture methods.
The torture methods that Tenet defends have nurtured the recuperative power of the enemy.
Campaigners say Brazil's military regime originated the idea of the desaparecido, "the disappeared", and exported torture methods across Latin America.
It was their accounts of horrific German torture methods that inspired many of his own vivid torture scenes.
Psychologists developed and actively participated in the CIA's torture methods, and both psychologists and doctors were used to create a fiction of "safe, legal, and effective" interrogation practices.
